Finding the Fourth Proportional to 16,448.25, 24,669.63 and 5,916.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,448.25 : 24,669.63 = 5,916.15 : x
2. Step 2: Convert to fraction form
   16,448.25/24,669.63 = 5,916.15/x
3. Step 3: Cross multiply
   16,448.25x = 24,669.63 × 5,916.15
4. Step 4: Simplify right side
   16,448.25x = 145,949,231.52
5. Step 5: Solve for x
   x = 145,949,231.52/16,448.25
6. Step 6: Final answer
   x = 8,873.24