Finding the Fourth Proportional to 10,700.40, 14,766.59 and 5,984.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,700.40 : 14,766.59 = 5,984.38 : x
2. Step 2: Convert to fraction form
   10,700.40/14,766.59 = 5,984.38/x
3. Step 3: Cross multiply
   10,700.40x = 14,766.59 × 5,984.38
4. Step 4: Simplify right side
   10,700.40x = 88,368,782.11
5. Step 5: Solve for x
   x = 88,368,782.11/10,700.40
6. Step 6: Final answer
   x = 8,258.46