33.09% is the change from 550 to 732
Calculation steps:
[( 732 - 550 ) ÷ 550] x 100 = 33.09%
Formula
Percentage change = [(732 - 550) / 550] x 100
Subtract the new number by the original number
732 - 550 = 182
182 ÷ 550 = 0.33090909090909093
0.33090909090909093 x 100 = 33.09%