3747.37% is the change from 19 to 731
Calculation steps:
[( 731 - 19 ) ÷ 19] x 100 = 3747.37%
Formula
Percentage change = [(731 - 19) / 19] x 100
Subtract the new number by the original number
731 - 19 = 712
712 ÷ 19 = 37.473684210526315
37.473684210526315 x 100 = 3747.37%