5000 is what percent of 1.805E-5 - 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 1.805E-5 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 1.805E-5, so we can write it down as 100%=1.805E-5.
4. We know, that x% equals 5000 of the output value, so we can write it down as x%=5000.
5. Now we have two simple equations:
1) 100%=1.805E-5
2) x%=5000
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%=1.805E-5/5000
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 5000 is what percent of 1.805E-5

100%/x%=1.805E-5/5000
(100/x)*x=(1.805E-5/5000)*x       - we multiply both sides of the equation by x
100=3.61E-9*x       - we divide both sides of the equation by (3.61E-9) to get x
100/3.61E-9=x
27700831024.931=x
x=27700831024.931

now we have:
5000 is 27700831024.931% of 1.805E-5