Finding the Fourth Proportional to 10,314.74, 14,234.60 and 5,599.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,314.74 : 14,234.60 = 5,599.02 : x
2. Step 2: Convert to fraction form
   10,314.74/14,234.60 = 5,599.02/x
3. Step 3: Cross multiply
   10,314.74x = 14,234.60 × 5,599.02
4. Step 4: Simplify right side
   10,314.74x = 79,699,877.47
5. Step 5: Solve for x
   x = 79,699,877.47/10,314.74
6. Step 6: Final answer
   x = 7,726.79