Finding the Fourth Proportional to 10,740.12, 14,819.94 and 5,959.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,740.12 : 14,819.94 = 5,959.50 : x
2. Step 2: Convert to fraction form
   10,740.12/14,819.94 = 5,959.50/x
3. Step 3: Cross multiply
   10,740.12x = 14,819.94 × 5,959.50
4. Step 4: Simplify right side
   10,740.12x = 88,319,432.43
5. Step 5: Solve for x
   x = 88,319,432.43/10,740.12
6. Step 6: Final answer
   x = 8,223.32