Finding the Fourth Proportional to 10,339.61, 14,267.41 and 5,863.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,339.61 : 14,267.41 = 5,863.14 : x
2. Step 2: Convert to fraction form
   10,339.61/14,267.41 = 5,863.14/x
3. Step 3: Cross multiply
   10,339.61x = 14,267.41 × 5,863.14
4. Step 4: Simplify right side
   10,339.61x = 83,651,807.61
5. Step 5: Solve for x
   x = 83,651,807.61/10,339.61
6. Step 6: Final answer
   x = 8,090.43