Question

Three numbers are in the ratio of 3 : 4 : 6 and their product is 1944. The largest of these numbers is :

Answer 1

Let the number be ‘x’

3x * 4x * 6x = 1944
72 x ^3 = 1944
x^3 = 1944/72
X^3 = 27
X = cube root of 27
X = 3

Largest number would be
6*3 = 18