Finding the Fourth Proportional to 8,025.83, 12,098.89 and 7,490.62

Step by Step Solution

1. Step 1: Write the proportion equation
   8,025.83 : 12,098.89 = 7,490.62 : x
2. Step 2: Convert to fraction form
   8,025.83/12,098.89 = 7,490.62/x
3. Step 3: Cross multiply
   8,025.83x = 12,098.89 × 7,490.62
4. Step 4: Simplify right side
   8,025.83x = 90,628,138.44
5. Step 5: Solve for x
   x = 90,628,138.44/8,025.83
6. Step 6: Final answer
   x = 11,292.07