197.51 is what percent of 2500 - 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 2500 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 2500, so we can write it down as 100%=2500.
4. We know, that x% equals 197.51 of the output value, so we can write it down as x%=197.51.
5. Now we have two simple equations:
1) 100%=2500
2) x%=197.51
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%=2500/197.51
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 197.51 is what percent of 2500

100%/x%=2500/197.51
(100/x)*x=(2500/197.51)*x       - we multiply both sides of the equation by x
100=12.657586957622*x       - we divide both sides of the equation by (12.657586957622) to get x
100/12.657586957622=x
7.9004=x
x=7.9004

now we have:
197.51 is 7.9004% of 2500