28.3 is what percent of 89.32 - 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 89.32 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 89.32, so we can write it down as 100%=89.32.
4. We know, that x% equals 28.3 of the output value, so we can write it down as x%=28.3.
5. Now we have two simple equations:
1) 100%=89.32
2) x%=28.3
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%=89.32/28.3
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 28.3 is what percent of 89.32

100%/x%=89.32/28.3
(100/x)*x=(89.32/28.3)*x       - we multiply both sides of the equation by x
100=3.156183745583*x       - we divide both sides of the equation by (3.156183745583) to get x
100/3.156183745583=x
31.683833407971=x
x=31.683833407971

now we have:
28.3 is 31.683833407971% of 89.32