293.15% is the change from 146 to 574
Calculation steps:
[( 574 - 146 ) ÷ 146] x 100 = 293.15%
Formula
Percentage change = [(574 - 146) / 146] x 100
Subtract the new number by the original number
574 - 146 = 428
428 ÷ 146 = 2.9315068493150687
2.9315068493150687 x 100 = 293.15%