103.18 is what percent of 215307.45 - 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 215307.45 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 215307.45, so we can write it down as 100%=215307.45.
4. We know, that x% equals 103.18 of the output value, so we can write it down as x%=103.18.
5. Now we have two simple equations:
1) 100%=215307.45
2) x%=103.18
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%=215307.45/103.18
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 103.18 is what percent of 215307.45

100%/x%=215307.45/103.18
(100/x)*x=(215307.45/103.18)*x       - we multiply both sides of the equation by x
100=2086.7169025005*x       - we divide both sides of the equation by (2086.7169025005) to get x
100/2086.7169025005=x
0.047922168972788=x
x=0.047922168972788

now we have:
103.18 is 0.047922168972788% of 215307.45