Finding the Fourth Proportional to 10,754.72, 14,842.88 and 6,039

Step by Step Solution

1. Step 1: Write the proportion equation
   10,754.72 : 14,842.88 = 6,039 : x
2. Step 2: Convert to fraction form
   10,754.72/14,842.88 = 6,039/x
3. Step 3: Cross multiply
   10,754.72x = 14,842.88 × 6,039
4. Step 4: Simplify right side
   10,754.72x = 89,636,152.32
5. Step 5: Solve for x
   x = 89,636,152.32/10,754.72
6. Step 6: Final answer
   x = 8,334.59