2394.12% is the change from 17 to 424
Calculation steps:
[( 424 - 17 ) ÷ 17] x 100 = 2394.12%
Formula
Percentage change = [(424 - 17) / 17] x 100
Subtract the new number by the original number
424 - 17 = 407
407 ÷ 17 = 23.941176470588236
23.941176470588236 x 100 = 2394.12%