In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.

[EX Q]: [-74.55, 31.118, 91.525, 220.188]
[EX A]: [-0.278 0.116 0.341 0.821]

[EX Q]: [-19.827, 77.587, 234.377, 197.698, 9.593, -73.61, 243.676]
[EX A]: [-0.03 0.116 0.35 0.295 0.014 -0.11 0.364]

[EX Q]: [175.487, 116.343, 225.69, 14.84, 85.652]
[EX A]:
[0.284 0.188 0.365 0.024 0.139]