423 US customary cups in dry gallons

Conversion formula
How to convert 423 US customary cups to dry gallons?

We know (by definition) that: $1\mathrm{uscup}\approx 0.0537104379609565\mathrm{drygallon}$

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

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

Conclusion: 423 ⁢ uscup ≈ 22.7195152574846 ⁢ drygallon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 dry gallon is equal to 0.0440150235894917 times 423 US customary cups.

It can also be expressed as: 423 US customary cups is equal to $\frac{1}{\mathrm{0.0440150235894917}}$ dry gallons.

Approximation

An approximate numerical result would be: four hundred and twenty-three US customary cups is about twenty-two point seven one dry gallons, or alternatively, a dry gallon is about zero point zero four times four hundred and twenty-three US customary cups.