To solve this equation, you can simplify by canceling out the common factors 316 and 738.
316/738 * 738/316 = (316738) / (738316)
Now, let's calculate the numerator and denominator separately.
Numerator: 316 * 738 = 233,208 Denominator: 738 * 316 = 233,208
So, the result is:
(316/738) * (738/316) = 233,208 / 233,208
And since any number divided by itself is equal to 1, the answer is:
233,208 / 233,208 = 1
