138 US gallons in dry quarts
Result
The conversion result is: 138 US gallons is equivalent to 474.370588071167 dry quarts.[1]
Conversion formula
How to convert 138 US gallons to dry quarts?
We know (by definition) that: 1 usgallon ≈ 3.43746802950121 dryquart.
We can set up a proportion to solve for the number of dry quarts.
1 usgallon / 138 usgallon ≈ 3.43746802950121 dryquart / x dryquart
Now, we cross multiply to solve for our unknown x:
x dryquart ≈ (138 usgallon / 1 usgallon) * 3.43746802950121 dryquart → x dryquart ≈ 474.370588071167 dryquart
Conclusion:
138 usgallon ≈ 474.370588071167 dryquart
Conversion in the opposite direction
The inverse of the conversion factor is that 1 dry quart is equal to 0.00210805649664345 times 138 US gallons.
It can also be expressed as: 138 US gallons is equal to 1 / 0.00210805649664345 dry quarts.
Approximation
An approximate numerical result would be: one hundred and thirty-eight US gallons is about four hundred and seventy-four point three seven dry quarts, or alternatively, a dry quart is about zero times one hundred and thirty-eight US gallons.
Footnotes
[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).
Results may contain small errors due to the use of floating point arithmetic.