Finding the Fourth Proportional to 8,792.96, 12,135.83 and 8,501.02

Step by Step Solution

1. Step 1: Write the proportion equation
   8,792.96 : 12,135.83 = 8,501.02 : x
2. Step 2: Convert to fraction form
   8,792.96/12,135.83 = 8,501.02/x
3. Step 3: Cross multiply
   8,792.96x = 12,135.83 × 8,501.02
4. Step 4: Simplify right side
   8,792.96x = 103,166,860.70
5. Step 5: Solve for x
   x = 103,166,860.70/8,792.96
6. Step 6: Final answer
   x = 11,732.90