Two numbers are in the ratio 4:7. If thrice the larger be added to twice the smaller, the sum is 59. Find the numbers.
Let the smaller number be x and the larger number be y.
According to the question,
xy=47
⇒7x−4y=0...(1)
and, 3y+2x=59...(2)
Multiplying equation no. (1) by 3 and (2) by 4 and adding them, we get,
⇒21x−12y+12y+8x=0+236
⇒29x=236
⇒x=23629
From (i)
⇒7(23629)=4y
⇒y=41329
Hence, the number are 23629 and 41329