Finding the Fourth Proportional to 10,314.49, 14,233.78 and 5,598.77

Step by Step Solution

1. Step 1: Write the proportion equation
   10,314.49 : 14,233.78 = 5,598.77 : x
2. Step 2: Convert to fraction form
   10,314.49/14,233.78 = 5,598.77/x
3. Step 3: Cross multiply
   10,314.49x = 14,233.78 × 5,598.77
4. Step 4: Simplify right side
   10,314.49x = 79,691,660.45
5. Step 5: Solve for x
   x = 79,691,660.45/10,314.49
6. Step 6: Final answer
   x = 7,726.19