439.5 is what percent of 25000 - 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 25000 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 25000, so we can write it down as 100%=25000.
4. We know, that x% equals 439.5 of the output value, so we can write it down as x%=439.5.
5. Now we have two simple equations:
1) 100%=25000
2) x%=439.5
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%=25000/439.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 439.5 is what percent of 25000

100%/x%=25000/439.5
(100/x)*x=(25000/439.5)*x       - we multiply both sides of the equation by x
100=56.882821387941*x       - we divide both sides of the equation by (56.882821387941) to get x
100/56.882821387941=x
1.758=x
x=1.758

now we have:
439.5 is 1.758% of 25000