In year 2, the formula is same it is 1500 upon 4000; that means, we are calculating it based on 10000; we are calculating it to be 10500. Now can you do it year 3? Just have a look once again.
दुसऱ्या वर्षीसुद्धा तेच सूत्र 1500 भागिले 4000 गुणिले 28000 म्हणजेच 10500; आता तुम्ही तिसऱ्या वर्षी साठी करू शकतो.