291.85% is the change from 184 to 721
Calculation steps:
[( 721 - 184 ) ÷ 184] x 100 = 291.85%
Formula
Percentage change = [(721 - 184) / 184] x 100
Subtract the new number by the original number
721 - 184 = 537
537 ÷ 184 = 2.9184782608695654
2.9184782608695654 x 100 = 291.85%