1. The current period statement of cash flows includes the following:

   Cash balance at the beginning of the period	$471,025
   Net cash flow from operating activities	153,019
   Net cash flow used for investing activities	48,627
   Net cash flow used for financing activities	91,815

   Find the cash balance at the end of the period.

   $764,486

   $177,564

   -$140,442

   $483,602