4 is what percent of 4505 - 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 4505 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 4505, so we can write it down as 100%=4505.
4. We know, that x% equals 4 of the output value, so we can write it down as x%=4.
5. Now we have two simple equations:
1) 100%=4505
2) x%=4
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%=4505/4
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 4 is what percent of 4505

100%/x%=4505/4
(100/x)*x=(4505/4)*x       - we multiply both sides of the equation by x
100=1126.25*x       - we divide both sides of the equation by (1126.25) to get x
100/1126.25=x
0.088790233074362=x
x=0.088790233074362

now we have:
4 is 0.088790233074362% of 4505