139.22% is the change from 306 to 732
Calculation steps:
[( 732 - 306 ) ÷ 306] x 100 = 139.22%
Formula
Percentage change = [(732 - 306) / 306] x 100
Subtract the new number by the original number
732 - 306 = 426
426 ÷ 306 = 1.392156862745098
1.392156862745098 x 100 = 139.22%