I have 5 #s. each represents a percentage of the total. how can i limit a
number's percentage @ 30% and have what is left move to the remaining
numbers, all the while no one number can be greatter than 30% of the total.

18 0.005552647
228 0.069816829
760 0.232627383
1,177 0.360402951
1,083 0.331600189

3,266