978 dry gallons in US gallons

Conversion formula
How to convert 978 dry gallons to US gallons?

We know (by definition) that: $1\mathrm{drygallon}\approx 1.16364718614719\mathrm{usgallon}$

We can set up a proportion to solve for the number of US gallons.

Now, we cross multiply to solve for our unknown $x$:

Conclusion: 978 ⁢ drygallon ≈ 1138.0469480519519 ⁢ usgallon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US gallon is equal to 0.00087869837154939 times 978 dry gallons.

It can also be expressed as: 978 dry gallons is equal to $\frac{1}{\mathrm{0.00087869837154939}}$ US gallons.

Approximation

An approximate numerical result would be: nine hundred and seventy-eight dry gallons is about one thousand, one hundred and thirty-eight point zero four US gallons, or alternatively, a US gallon is about zero times nine hundred and seventy-eight dry gallons.