Finding the Fourth Proportional to 16,339.16, 24,506.42 and 5,244.41

Step by Step Solution

1. Step 1: Write the proportion equation
   16,339.16 : 24,506.42 = 5,244.41 : x
2. Step 2: Convert to fraction form
   16,339.16/24,506.42 = 5,244.41/x
3. Step 3: Cross multiply
   16,339.16x = 24,506.42 × 5,244.41
4. Step 4: Simplify right side
   16,339.16x = 128,521,788.49
5. Step 5: Solve for x
   x = 128,521,788.49/16,339.16
6. Step 6: Final answer
   x = 7,865.87