126.23% is the change from 408 to 923
Calculation steps:
[( 923 - 408 ) ÷ 408] x 100 = 126.23%
Formula
Percentage change = [(923 - 408) / 408] x 100
Subtract the new number by the original number
923 - 408 = 515
515 ÷ 408 = 1.2622549019607843
1.2622549019607843 x 100 = 126.23%