123.83% is the change from 428 to 958
Calculation steps:
[( 958 - 428 ) ÷ 428] x 100 = 123.83%
Formula
Percentage change = [(958 - 428) / 428] x 100
Subtract the new number by the original number
958 - 428 = 530
530 ÷ 428 = 1.2383177570093458
1.2383177570093458 x 100 = 123.83%