Final answer:
The percent increase from 480000 to 5.2 million is 983.33%.
Step-by-step explanation:
To find the percent increase from 480,000 to 5.2 million, we need to subtract the initial value from the final value, then divide the result by the initial value and multiply by 100.
Percent Increase = ((Final Value - Initial Value) / Initial Value) * 100
Substituting the values, we get: Percent Increase = ((5,200,000 - 480,000) / 480,000) * 100 = 983.33%