Finding the Fourth Proportional to 10,401.13, 14,353.50 and 5,925.07

Step by Step Solution

1. Step 1: Write the proportion equation
   10,401.13 : 14,353.50 = 5,925.07 : x
2. Step 2: Convert to fraction form
   10,401.13/14,353.50 = 5,925.07/x
3. Step 3: Cross multiply
   10,401.13x = 14,353.50 × 5,925.07
4. Step 4: Simplify right side
   10,401.13x = 85,045,492.25
5. Step 5: Solve for x
   x = 85,045,492.25/10,401.13
6. Step 6: Final answer
   x = 8,176.56