Finding the Fourth Proportional to 10,311.76, 14,230.23 and 5,596.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,311.76 : 14,230.23 = 5,596.04 : x
2. Step 2: Convert to fraction form
   10,311.76/14,230.23 = 5,596.04/x
3. Step 3: Cross multiply
   10,311.76x = 14,230.23 × 5,596.04
4. Step 4: Simplify right side
   10,311.76x = 79,632,902.31
5. Step 5: Solve for x
   x = 79,632,902.31/10,311.76
6. Step 6: Final answer
   x = 7,722.54