70.89% is the change from 426 to 728
Calculation steps:
[( 728 - 426 ) ÷ 426] x 100 = 70.89%
Formula
Percentage change = [(728 - 426) / 426] x 100
Subtract the new number by the original number
728 - 426 = 302
302 ÷ 426 = 0.7089201877934272
0.7089201877934272 x 100 = 70.89%