Finding the Fourth Proportional to 10,637.38, 14,679.94 and 5,857.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,637.38 : 14,679.94 = 5,857.82 : x
2. Step 2: Convert to fraction form
   10,637.38/14,679.94 = 5,857.82/x
3. Step 3: Cross multiply
   10,637.38x = 14,679.94 × 5,857.82
4. Step 4: Simplify right side
   10,637.38x = 85,992,446.13
5. Step 5: Solve for x
   x = 85,992,446.13/10,637.38
6. Step 6: Final answer
   x = 8,083.99