Question

У : 51,6 = 11,2 : 34,4...

Answer 1

У=51,6•11,2/33,4
У=577,92/33,4
У~17,3

Answer 2

To solve this proportion, we can cross-multiply to get:

51.6 x 34.4 = 11.2 x U

U = (51.6 x 34.4) / 11.2

U = 158.784

Therefore, the value of U in the proportion 51.6 = 11.2 : 34.4 is approximately 158.784.