Finding the Fourth Proportional to 9,132.18, 12,601.88 and 5,098.75

Step by Step Solution

1. Step 1: Write the proportion equation
   9,132.18 : 12,601.88 = 5,098.75 : x
2. Step 2: Convert to fraction form
   9,132.18/12,601.88 = 5,098.75/x
3. Step 3: Cross multiply
   9,132.18x = 12,601.88 × 5,098.75
4. Step 4: Simplify right side
   9,132.18x = 64,253,797.77
5. Step 5: Solve for x
   x = 64,253,797.77/9,132.18
6. Step 6: Final answer
   x = 7,035.98