442.11% is the change from 19 to 103
Calculation steps:
[( 103 - 19 ) ÷ 19] x 100 = 442.11%
Formula
Percentage change = [(103 - 19) / 19] x 100
Subtract the new number by the original number
103 - 19 = 84
84 ÷ 19 = 4.421052631578948
4.421052631578948 x 100 = 442.11%