ABC are three partners in a firm, they decided to admit D, a fourth partner in the firm with 1/4 share of profit and loss in the firm. Firm decided to revalue the goodwill of the firm on the basis of 3 years purchase of past 4 years average profits. What would be the value of the firm if the past profit of the firm are as under?
2010 Rs. 18,000
2011 Rs. 21,000
2012 Rs. 20,000
2013 Rs.21,000