168.63% is the change from 271 to 728
Calculation steps:
[( 728 - 271 ) ÷ 271] x 100 = 168.63%
Formula
Percentage change = [(728 - 271) / 271] x 100
Subtract the new number by the original number
728 - 271 = 457
457 ÷ 271 = 1.6863468634686347
1.6863468634686347 x 100 = 168.63%