Finding the Fourth Proportional to 10,760.03, 14,847.46 and 6,280.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,760.03 : 14,847.46 = 6,280.54 : x
2. Step 2: Convert to fraction form
   10,760.03/14,847.46 = 6,280.54/x
3. Step 3: Cross multiply
   10,760.03x = 14,847.46 × 6,280.54
4. Step 4: Simplify right side
   10,760.03x = 93,250,066.43
5. Step 5: Solve for x
   x = 93,250,066.43/10,760.03
6. Step 6: Final answer
   x = 8,666.34