Finding the Fourth Proportional to 10,451.84, 14,423.04 and 5,736.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,451.84 : 14,423.04 = 5,736.02 : x
2. Step 2: Convert to fraction form
   10,451.84/14,423.04 = 5,736.02/x
3. Step 3: Cross multiply
   10,451.84x = 14,423.04 × 5,736.02
4. Step 4: Simplify right side
   10,451.84x = 82,730,845.90
5. Step 5: Solve for x
   x = 82,730,845.90/10,451.84
6. Step 6: Final answer
   x = 7,915.43