#!/usr/bin/env python
# coding: utf-8

import numpy

A = numpy.array([239, 1678, 2678, 4430, 199])
B = numpy.array([4126.77552299, 984.39685939, 237.92397237, 497.72447701, 3377.17916825])

result = numpy.empty_like(B)
result[numpy.argsort(A)] = numpy.sort(B)

print repr(result)