231.45 is what percent of 7637.85 - 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 7637.85 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 7637.85, so we can write it down as 100%=7637.85.
4. We know, that x% equals 231.45 of the output value, so we can write it down as x%=231.45.
5. Now we have two simple equations:
1) 100%=7637.85
2) x%=231.45
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%=7637.85/231.45
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 231.45 is what percent of 7637.85

100%/x%=7637.85/231.45
(100/x)*x=(7637.85/231.45)*x       - we multiply both sides of the equation by x
100=33*x       - we divide both sides of the equation by (33) to get x
100/33=x
3.030303030303=x
x=3.030303030303

now we have:
231.45 is 3.030303030303% of 7637.85