Two numbers are in the ratio of 7:9, the smaller number is 42, what is the larger number

Answer 1

If the smaller number is 42 and the ratio of the two numbers is 7:9, we can find the larger number by setting up a proportion.

Let x be the larger number.

We know that:

42/x = 7/9

To solve for x, we can cross-multiply the proportion:

42 * 9 = x * 7

378 = 7x

x = 54

Therefore, the larger number is 54.