209.99 is what percent of 244.99 - 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 244.99 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 244.99, so we can write it down as 100%=244.99.
4. We know, that x% equals 209.99 of the output value, so we can write it down as x%=209.99.
5. Now we have two simple equations:
1) 100%=244.99
2) x%=209.99
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%=244.99/209.99
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 209.99 is what percent of 244.99

100%/x%=244.99/209.99
(100/x)*x=(244.99/209.99)*x       - we multiply both sides of the equation by x
100=1.1666746035526*x       - we divide both sides of the equation by (1.1666746035526) to get x
100/1.1666746035526=x
85.713702600106=x
x=85.713702600106

now we have:
209.99 is 85.713702600106% of 244.99