Answer: 4,962 yards
Step-by-step explanation:
Given: Michael threw for 1,654 yards in his first five games.
The rate of threw = 
Then , The rate of threw =
yard/ minute.
i.e. the distance of yards thrown in 1 minute =
yard
If the rate remains same , then the distance of yards thrown for in fifteen games is given by :-
Hence, At this rate, 4,962 yards will he have thrown for in fifteen games.