Finding the Fourth Proportional to 10,700.43, 14,766.58 and 5,984.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,700.43 : 14,766.58 = 5,984.72 : x
2. Step 2: Convert to fraction form
   10,700.43/14,766.58 = 5,984.72/x
3. Step 3: Cross multiply
   10,700.43x = 14,766.58 × 5,984.72
4. Step 4: Simplify right side
   10,700.43x = 88,373,846.66
5. Step 5: Solve for x
   x = 88,373,846.66/10,700.43
6. Step 6: Final answer
   x = 8,258.91