proportion, then solve the items labeled as Your Task Examples Your Task 1. I P. 4, and represent three positive numbers such that p: q: r* 5: 3:2 and 1. If d, e, and f are three positive pl. +48Find the values of P. numbers auch that d:e:f=6:4:2 and . and d--p144. Find the values of d, e, and f. Solution: 9 #k, ko 3 So,p - Sk 3k, and r2k p-q4-48 (sk) (3) (2) 48 25k? 9k" + 482 48 252 - 13 48 12k 48 48 12 k4 k2 k (2,-2) we need to roject -2 because p,4 and rare positive number Therefore p5k 5(2) 10 q3k - 3(2) - 6 w2k 2(2) 4 hy - 7 f​