Finding the Fourth Proportional to 47,676.82, 71,499.52 and 16,078.34

Step by Step Solution

1. Step 1: Write the proportion equation
   47,676.82 : 71,499.52 = 16,078.34 : x
2. Step 2: Convert to fraction form
   47,676.82/71,499.52 = 16,078.34/x
3. Step 3: Cross multiply
   47,676.82x = 71,499.52 × 16,078.34
4. Step 4: Simplify right side
   47,676.82x = 1,149,593,592.40
5. Step 5: Solve for x
   x = 1,149,593,592.40/47,676.82
6. Step 6: Final answer
   x = 24,112.21