Finding the Fourth Proportional to 10,429.39, 14,389.03 and 5,949.99

Step by Step Solution

1. Step 1: Write the proportion equation
   10,429.39 : 14,389.03 = 5,949.99 : x
2. Step 2: Convert to fraction form
   10,429.39/14,389.03 = 5,949.99/x
3. Step 3: Cross multiply
   10,429.39x = 14,389.03 × 5,949.99
4. Step 4: Simplify right side
   10,429.39x = 85,614,584.61
5. Step 5: Solve for x
   x = 85,614,584.61/10,429.39
6. Step 6: Final answer
   x = 8,208.97