35.48% is the change from 434 to 588
Calculation steps:
[( 588 - 434 ) ÷ 434] x 100 = 35.48%
Formula
Percentage change = [(588 - 434) / 434] x 100
Subtract the new number by the original number
588 - 434 = 154
154 ÷ 434 = 0.3548387096774194
0.3548387096774194 x 100 = 35.48%