Finding the Fourth Proportional to 9,498.15, 14,250.39 and 5,984.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,498.15 : 14,250.39 = 5,984.10 : x
2. Step 2: Convert to fraction form
   9,498.15/14,250.39 = 5,984.10/x
3. Step 3: Cross multiply
   9,498.15x = 14,250.39 × 5,984.10
4. Step 4: Simplify right side
   9,498.15x = 85,275,758.80
5. Step 5: Solve for x
   x = 85,275,758.80/9,498.15
6. Step 6: Final answer
   x = 8,978.14