Commodity ratio · live
Propane to Soybean Oil Ratio
The propane to soybean oil ratio is 1.105 — Propane at $0.7500 per Gallon divided by Soybean Oil at $0.6787 per Pound.
Prices as of Aug 24, 2026, 12:11 PM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Propane to Soybean Oil ratio
1.000 Gal of propane = 1.105 Lb of soybean oil
Inverse (ZL/PROP): 0.9049 — one Pound of soybean oil buys that much propane.
Below its 1 year average. (29th percentile of the last 1 year)
Propane
$0.7500
per Gallon
Soybean Oil
¢0.6787
per Pound
Unit basis: USD per Gallon ÷ US Cent per Pound. The ratio reads as Pounds of soybean oil per Gallon of propane. Prices as of Mon, 24 Aug 2026 12:11:51 GMT.
1Y average
1.199
median 1.178
1Y low
0.9764
Aug 4, 2026
1Y high
1.446
Sep 23, 2025
Normal band
1.084–1.314
mean ± 1 std dev
Deviation from mean
-0.82σ
248 observations
Propane to Soybean Oil ratio charts
Pick a range once — it applies to the PROP/ZL ratio line, the OHLC candles and the Propane / Soybean Oil price chart below.
PROP/ZL ratio line
How many Lb of Soybean Oil one Gal of Propane buys, over 1Y.
PROP/ZL ratio candles
Open, high, low and close of the PROP/ZL ratio for each period in the last 1Y.
Propane and Soybean Oil prices
Both legs of the ratio on their own axes, so you can see which one moved over 1Y.
How to calculate the propane to soybean oil ratio
Propane to Soybean Oil ratio = Propane price per Gallon ÷ Soybean Oil price per Pound
The two legs use different units, so the result is a rate — Pounds of soybean oil per Gallon of propane — rather than a plain count.
Worked example, live prices: $0.7500 ÷ $0.6787 = 1.105. The inverse is 0.9049.
The flagship commodity ratios
Each of these has its own dedicated page with live pricing, a full year of history and range statistics.
Live prices behind the ratio
| # | Symbol | Name | Rate (USD) |
|---|---|---|---|
| 1 | XAU | Gold | 4655.18 |
| 2 | XAG | Silver | 69.27 |
| 3 | WTIOIL-FUT | Crude Oil WTI Futures | 85.69 |
| 4 | BRENTOIL-FUT | Crude Oil Brent Futures | 92.99 |
| 5 | NG-FUT | Natural Gas Futures | 2.81 |
| 6 | PL | Platinum | 1887.51 |
| 7 | PA | Palladium | 1353.70 |
Frequently asked questions
What is the propane to soybean oil ratio today?
The propane to soybean oil ratio is 1.105 — Propane at $0.7500 per Gallon divided by Soybean Oil at $0.6787 per Pound, from live mid-market prices.
How do you calculate the propane to soybean oil ratio?
Divide the propane price per Gallon by the soybean oil price per Pound. If the two units differ, the result is a rate rather than a plain count — read it as Pounds of soybean oil per Gallon of propane.
What is the inverse of the propane to soybean oil ratio?
The inverse, soybean oil to propane, is 0.9049 — how many Gallons of propane one Pound of soybean oil buys.