Analysis reveals that a company had a net increase in cash of $20,990 for the current year. Net cash provided by operating activities was $18,900; net cash used in investing activities was $10,450 and net cash provided by financing activities was $12,540. If the year-end cash balance is $25,350, the beginning cash balance was: $4,360 $16.630 $41,980 $46.340 $40,980