Finding the Fourth Proportional to 10,401.96, 14,354.66 and 5,925.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,401.96 : 14,354.66 = 5,925.69 : x
2. Step 2: Convert to fraction form
   10,401.96/14,354.66 = 5,925.69/x
3. Step 3: Cross multiply
   10,401.96x = 14,354.66 × 5,925.69
4. Step 4: Simplify right side
   10,401.96x = 85,061,235.59
5. Step 5: Solve for x
   x = 85,061,235.59/10,401.96
6. Step 6: Final answer
   x = 8,177.42