Finding the Fourth Proportional to 47,900.27, 71,859.13 and 16,308.72

Step by Step Solution

1. Step 1: Write the proportion equation
   47,900.27 : 71,859.13 = 16,308.72 : x
2. Step 2: Convert to fraction form
   47,900.27/71,859.13 = 16,308.72/x
3. Step 3: Cross multiply
   47,900.27x = 71,859.13 × 16,308.72
4. Step 4: Simplify right side
   47,900.27x = 1,171,930,389.84
5. Step 5: Solve for x
   x = 1,171,930,389.84/47,900.27
6. Step 6: Final answer
   x = 24,466.05