398.63% is the change from 146 to 728
Calculation steps:
[( 728 - 146 ) ÷ 146] x 100 = 398.63%
Formula
Percentage change = [(728 - 146) / 146] x 100
Subtract the new number by the original number
728 - 146 = 582
582 ÷ 146 = 3.9863013698630136
3.9863013698630136 x 100 = 398.63%