Finding the Fourth Proportional to 16,401.70, 24,606.18 and 4,714

Step by Step Solution

1. Step 1: Write the proportion equation
   16,401.70 : 24,606.18 = 4,714 : x
2. Step 2: Convert to fraction form
   16,401.70/24,606.18 = 4,714/x
3. Step 3: Cross multiply
   16,401.70x = 24,606.18 × 4,714
4. Step 4: Simplify right side
   16,401.70x = 115,993,532.52
5. Step 5: Solve for x
   x = 115,993,532.52/16,401.70
6. Step 6: Final answer
   x = 7,072.04