3789.47% is the change from 19 to 739
Calculation steps:
[( 739 - 19 ) ÷ 19] x 100 = 3789.47%
Formula
Percentage change = [(739 - 19) / 19] x 100
Subtract the new number by the original number
739 - 19 = 720
720 ÷ 19 = 37.89473684210526
37.89473684210526 x 100 = 3789.47%