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.

[-6.322, 85.998, 200.861, 109.731]

[-0.016  0.22   0.515  0.281]