292.54% is the change from 134 to 526
Calculation steps:
[( 526 - 134 ) ÷ 134] x 100 = 292.54%
Formula
Percentage change = [(526 - 134) / 134] x 100
Subtract the new number by the original number
526 - 134 = 392
392 ÷ 134 = 2.925373134328358
2.925373134328358 x 100 = 292.54%