142.11% is the change from 19 to 46
Calculation steps:
[( 46 - 19 ) ÷ 19] x 100 = 142.11%
Formula
Percentage change = [(46 - 19) / 19] x 100
Subtract the new number by the original number
46 - 19 = 27
27 ÷ 19 = 1.4210526315789473
1.4210526315789473 x 100 = 142.11%