Finding the Fourth Proportional to 16,406.41, 24,606.98 and 5,874.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,406.41 : 24,606.98 = 5,874.48 : x
2. Step 2: Convert to fraction form
   16,406.41/24,606.98 = 5,874.48/x
3. Step 3: Cross multiply
   16,406.41x = 24,606.98 × 5,874.48
4. Step 4: Simplify right side
   16,406.41x = 144,553,211.87
5. Step 5: Solve for x
   x = 144,553,211.87/16,406.41
6. Step 6: Final answer
   x = 8,810.78