124.08% is the change from 191 to 428
Calculation steps:
[( 428 - 191 ) ÷ 191] x 100 = 124.08%
Formula
Percentage change = [(428 - 191) / 191] x 100
Subtract the new number by the original number
428 - 191 = 237
237 ÷ 191 = 1.2408376963350785
1.2408376963350785 x 100 = 124.08%