178.95% is the change from 19 to 53
Calculation steps:
[( 53 - 19 ) ÷ 19] x 100 = 178.95%
Formula
Percentage change = [(53 - 19) / 19] x 100
Subtract the new number by the original number
53 - 19 = 34
34 ÷ 19 = 1.7894736842105263
1.7894736842105263 x 100 = 178.95%