721 US customary cups in US customary teaspoons

Conversion formula
How to convert 721 US customary cups to US customary teaspoons?

We know (by definition) that: $1\mathrm{uscup}\approx 48\mathrm{usteaspoon}$

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

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

Conclusion: 721 ⁢ uscup ≈ 34608 ⁢ usteaspoon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary teaspoon is equal to 2.88950531668978e-05 times 721 US customary cups.

It can also be expressed as: 721 US customary cups is equal to $\frac{1}{\mathrm{2.88950531668978e-05}}$ US customary teaspoons.

Approximation

An approximate numerical result would be: seven hundred and twenty-one US customary cups is about thirty-four thousand, six hundred and eight US customary teaspoons, or alternatively, a US customary teaspoon is about zero times seven hundred and twenty-one US customary cups.