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.

[227.336, 111.223, -64.457, 231.844, -1.33, 189.294]

[ 0.328  0.16  -0.093  0.334 -0.002  0.273]