Finding the Fourth Proportional to 13,033.94, 17,983.82 and 8,792.87

Step by Step Solution

1. Step 1: Write the proportion equation
   13,033.94 : 17,983.82 = 8,792.87 : x
2. Step 2: Convert to fraction form
   13,033.94/17,983.82 = 8,792.87/x
3. Step 3: Cross multiply
   13,033.94x = 17,983.82 × 8,792.87
4. Step 4: Simplify right side
   13,033.94x = 158,129,323.43
5. Step 5: Solve for x
   x = 158,129,323.43/13,033.94
6. Step 6: Final answer
   x = 12,132.12