4 imperial quarts in US quarts

Conversion formula
How to convert 4 imperial quarts to US quarts?

We know (by definition) that: $1\mathrm{imperialquart}\approx 1.20094992550486\mathrm{usquart}$

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

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

Conclusion: 4 ⁢ imperialquart ≈ 4.80379970201944 ⁢ usquart

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US quart is equal to 0.208168546157247 times 4 imperial quarts.

It can also be expressed as: 4 imperial quarts is equal to $\frac{1}{\mathrm{0.208168546157247}}$ US quarts.

Approximation

An approximate numerical result would be: four imperial quarts is about four point seven nine US quarts, or alternatively, a US quart is about zero point two one times four imperial quarts.