The Boy: 4.4 x 60 = 264ft per minute. 264 / 3 = 88yrds Per minute
The Fish: 12 x 5280 = 63360ft hr. 5280 / 60 = 1056ft minute 1056 / 3 = 352yrds
352 - 88 = 44 yards quicker then the boy.
44 x 3 = 132 feet quicker then the boy.
526.32
I would recommend using an inequality. 100/x=19/100 and solve from there.
8 MONTHS 2000 DIVIDED BY 250 IS 8 WELL TO CHECK DO 250 TIMES 8 AND 2000 IS YOUR ANSWER