Finding the Fourth Proportional to 10,402.24, 14,354 and 5,925.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,402.24 : 14,354 = 5,925.05 : x
2. Step 2: Convert to fraction form
   10,402.24/14,354 = 5,925.05/x
3. Step 3: Cross multiply
   10,402.24x = 14,354 × 5,925.05
4. Step 4: Simplify right side
   10,402.24x = 85,048,167.70
5. Step 5: Solve for x
   x = 85,048,167.70/10,402.24
6. Step 6: Final answer
   x = 8,175.95