26.96% is the change from 434 to 551
Calculation steps:
[( 551 - 434 ) ÷ 434] x 100 = 26.96%
Formula
Percentage change = [(551 - 434) / 434] x 100
Subtract the new number by the original number
551 - 434 = 117
117 ÷ 434 = 0.2695852534562212
0.2695852534562212 x 100 = 26.96%