137.38% is the change from 305 to 724
Calculation steps:
[( 724 - 305 ) ÷ 305] x 100 = 137.38%
Formula
Percentage change = [(724 - 305) / 305] x 100
Subtract the new number by the original number
724 - 305 = 419
419 ÷ 305 = 1.3737704918032787
1.3737704918032787 x 100 = 137.38%