35. Of three positive numbers that the ratio4of 1st and 2"d is 3: 4 th

1.	35. Of three positive numbers that the ratio4of 1st and 2"d is 3: 4 that of 2"d and 3"d is 56. The product of 1st and 2nd number is 4800.The difference of the largest and thesmallest number isb) 236d) 2429, rap }a) 3641.
Answer» 5x * 6x = 4320 30x² = 4320 x² = 144 x = 12 Second and third = 512 = 60 and 612 = 72 Ist and 2nd numbers = 3a : 4a 3a : 72 3a : 418 318= 54 and 72 Difference =72-12=60

35. Of three positive numbers that the ratio4of 1st and 2"d is 3: 4 that of 2"d and 3"d is 56. The product of 1st and 2nd number is 4800.The difference of the largest and thesmallest number isb) 236d) 2429, rap }a) 3641.

Answer»

5x * 6x = 4320

30x² = 4320

x² = 144

x = 12

Second and third = 5*12 = 60 and 6*12 = 72

Ist and 2nd numbers = 3*a : 4*a

3*a : 72

3*a : 4*18

3*18= 54 and 72

Difference =72-12=60