Finding the Fourth Proportional to 16,395.72, 24,587.52 and 5,862.90

Step by Step Solution

1. Step 1: Write the proportion equation
   16,395.72 : 24,587.52 = 5,862.90 : x
2. Step 2: Convert to fraction form
   16,395.72/24,587.52 = 5,862.90/x
3. Step 3: Cross multiply
   16,395.72x = 24,587.52 × 5,862.90
4. Step 4: Simplify right side
   16,395.72x = 144,154,171.01
5. Step 5: Solve for x
   x = 144,154,171.01/16,395.72
6. Step 6: Final answer
   x = 8,792.18