Finding the Fourth Proportional to 1,510,109.01, 2,083,950.77 and 831,045.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,510,109.01 : 2,083,950.77 = 831,045.51 : x
2. Step 2: Convert to fraction form
   1,510,109.01/2,083,950.77 = 831,045.51/x
3. Step 3: Cross multiply
   1,510,109.01x = 2,083,950.77 × 831,045.51
4. Step 4: Simplify right side
   1,510,109.01x = 1,731,857,915,894.56
5. Step 5: Solve for x
   x = 1,731,857,915,894.56/1,510,109.01
6. Step 6: Final answer
   x = 1,146,842.98