What is 500000 percent of 30.9 - 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 30.9 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 30.9 is 100%, so we can write it down as 30.9=100%.
4. We know, that x is 500000% of the output value, so we can write it down as x=500000%.
5. Now we have two simple equations:
1) 30.9=100%
2) x=500000%
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:
30.9/x=100%/500000%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 500000% of 30.9

30.9/x=100/500000
(30.9/x)*x=(100/500000)*x       - we multiply both sides of the equation by x
30.9=0.0002*x       - we divide both sides of the equation by (0.0002) to get x
30.9/0.0002=x
154500=x
x=154500

now we have:
500000% of 30.9=154500