Finding the Fourth Proportional to 10,315, 14,234.96 and 5,599.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,315 : 14,234.96 = 5,599.27 : x
2. Step 2: Convert to fraction form
   10,315/14,234.96 = 5,599.27/x
3. Step 3: Cross multiply
   10,315x = 14,234.96 × 5,599.27
4. Step 4: Simplify right side
   10,315x = 79,705,384.48
5. Step 5: Solve for x
   x = 79,705,384.48/10,315
6. Step 6: Final answer
   x = 7,727.13