Finding the Fourth Proportional to 10,308.10, 14,225.04 and 5,592.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,308.10 : 14,225.04 = 5,592.28 : x
2. Step 2: Convert to fraction form
   10,308.10/14,225.04 = 5,592.28/x
3. Step 3: Cross multiply
   10,308.10x = 14,225.04 × 5,592.28
4. Step 4: Simplify right side
   10,308.10x = 79,550,406.69
5. Step 5: Solve for x
   x = 79,550,406.69/10,308.10
6. Step 6: Final answer
   x = 7,717.27