SOLUTION
Sacrificing ratio of Kiya and Leela = 18,000: 6,000 or 3: 1
Kiran’s share = 1 / 5
Kiya’s sacrifice = 1 / 5 x 3 / 4 = 3 / 20
Leela’s sacrifice = 1 / 5 x 1 / 4 = 1 / 20
New Profit Share = Old Profit Share – Sacrificed Profit Share
Kiya’s New Profit Share = 3 / 5 – 3 / 20 = 9 / 20
Leela’s New Profit Share = 2 / 5 – 1 / 20 = 7 / 20
Kiran’s Profit Share = 1 / 5
New Profit-sharing Ratio of Kiya, Leela and Kiran = 9 / 20: 7 / 20: 1 / 5 = 9: 7: 4.