74.52% is the change from 314 to 548
Calculation steps:
[( 548 - 314 ) ÷ 314] x 100 = 74.52%
Formula
Percentage change = [(548 - 314) / 314] x 100
Subtract the new number by the original number
548 - 314 = 234
234 ÷ 314 = 0.7452229299363057
0.7452229299363057 x 100 = 74.52%