Finding the Fourth Proportional to 16,464.77, 24,700.24 and 5,792.21

Step by Step Solution

1. Step 1: Write the proportion equation
   16,464.77 : 24,700.24 = 5,792.21 : x
2. Step 2: Convert to fraction form
   16,464.77/24,700.24 = 5,792.21/x
3. Step 3: Cross multiply
   16,464.77x = 24,700.24 × 5,792.21
4. Step 4: Simplify right side
   16,464.77x = 143,068,953.50
5. Step 5: Solve for x
   x = 143,068,953.50/16,464.77
6. Step 6: Final answer
   x = 8,689.40