I don't know if this will be a vlookup or something similar but here's what I
need:

-user enters a number that could range anywhere from 0 to 22667.27
-formula should match whatever number the user entered against an applicable
range and then return a different number
-For example a user enters 2931.15
-Formula should return a value of "125" since the user defined number falls
between 2930.92 and 2954.54
-Formula should return a value of "126" if user enters 2970.12 because that
value falls between 2954.55 and 2978.18

I have a list of hundreds of different ranges like this going from 0 all the
way to 22667.27.

Please help! Thanks.