109.21% is the change from 478 to 1000
Calculation steps:
[( 1000 - 478 ) ÷ 478] x 100 = 109.21%
Formula
Percentage change = [(1000 - 478) / 478] x 100
Subtract the new number by the original number
1000 - 478 = 522
522 ÷ 478 = 1.0920502092050208
1.0920502092050208 x 100 = 109.21%