16% of a number is 216. What is 27% of that number?

16% of a number is 216. What is 27% of that number?

Explanation
16/100 x a = 216 = a = 216 x 100/16

=> a = 1350

27% of 1350 = 27/100 x 1350 = 729/2

= 364.50