ABC CO had cash and marketable securities worth $1,232,295 accounts payables worth $4,157,952, inventory of $2,199,327, accounts receivables of $2,122,062, short-term notes payable worth $795,889, and other current assets of $80,570. What is the company's net working capital? Rearrange:

Cash & marketable securities			AP
Inventory			short-term notes payable
AR
other current assets
			NET WORKING CAPITAL