Finding the Fourth Proportional to 9,153.50, 12,637.25 and 5,799.17

Step by Step Solution

1. Step 1: Write the proportion equation
   9,153.50 : 12,637.25 = 5,799.17 : x
2. Step 2: Convert to fraction form
   9,153.50/12,637.25 = 5,799.17/x
3. Step 3: Cross multiply
   9,153.50x = 12,637.25 × 5,799.17
4. Step 4: Simplify right side
   9,153.50x = 73,285,468.90
5. Step 5: Solve for x
   x = 73,285,468.90/9,153.50
6. Step 6: Final answer
   x = 8,006.28