Finding the Fourth Proportional to 16,884.50, 25,329.72 and 5,792.36

Step by Step Solution

1. Step 1: Write the proportion equation
   16,884.50 : 25,329.72 = 5,792.36 : x
2. Step 2: Convert to fraction form
   16,884.50/25,329.72 = 5,792.36/x
3. Step 3: Cross multiply
   16,884.50x = 25,329.72 × 5,792.36
4. Step 4: Simplify right side
   16,884.50x = 146,718,856.94
5. Step 5: Solve for x
   x = 146,718,856.94/16,884.50
6. Step 6: Final answer
   x = 8,689.56