1734.78% is the change from 23 to 422
Calculation steps:
[( 422 - 23 ) ÷ 23] x 100 = 1734.78%
Formula
Percentage change = [(422 - 23) / 23] x 100
Subtract the new number by the original number
422 - 23 = 399
399 ÷ 23 = 17.347826086956523
17.347826086956523 x 100 = 1734.78%