Given the task definition and input, reply with output. 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.

[-61.029, 218.233, -20.332, 234.535]

[-0.164  0.588 -0.055  0.631]