Instructions: 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.
Input: [-84.31, 114.499, 20.077, -40.489, 5.042, -62.561, 234.787]
Output:
[-0.451  0.612  0.107 -0.216  0.027 -0.334  1.255]