83.2 is what percent of 1525.21 - step by step solution

To get the solution, we are looking for, we need to point out what we know.

1. We assume, that the number 1525.21 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 100% equals 1525.21, so we can write it down as 100%=1525.21.
4. We know, that x% equals 83.2 of the output value, so we can write it down as x%=83.2.
5. Now we have two simple equations:
1) 100%=1525.21
2) x%=83.2
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=1525.21/83.2
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 83.2 is what percent of 1525.21

100%/x%=1525.21/83.2
(100/x)*x=(1525.21/83.2)*x       - we multiply both sides of the equation by x
100=18.331850961538*x       - we divide both sides of the equation by (18.331850961538) to get x
100/18.331850961538=x
5.4549865264455=x
x=5.4549865264455

now we have:
83.2 is 5.4549865264455% of 1525.21