285.19% is the change from 189 to 728
Calculation steps:
[( 728 - 189 ) ÷ 189] x 100 = 285.19%
Formula
Percentage change = [(728 - 189) / 189] x 100
Subtract the new number by the original number
728 - 189 = 539
539 ÷ 189 = 2.8518518518518516
2.8518518518518516 x 100 = 285.19%