Finding the Fourth Proportional to 10,654,687.09, 14,699,870.31 and 6,067,760.77

Step by Step Solution

1. Step 1: Write the proportion equation
   10,654,687.09 : 14,699,870.31 = 6,067,760.77 : x
2. Step 2: Convert to fraction form
   10,654,687.09/14,699,870.31 = 6,067,760.77/x
3. Step 3: Cross multiply
   10,654,687.09x = 14,699,870.31 × 6,067,760.77
4. Step 4: Simplify right side
   10,654,687.09x = 89,195,296,391,105.73
5. Step 5: Solve for x
   x = 89,195,296,391,105.73/10,654,687.09
6. Step 6: Final answer
   x = 8,371,460.90