Finding the Third Proportional to 48,046.50 and 71,676.75

Step by Step Solution

1. Step 1: Write the proportion equation
   48,046.50 : 71,676.75 = 71,676.75 : x
2. Step 2: Convert to fraction form
   48,046.50/71,676.75 = 71,676.75/x
3. Step 3: Cross multiply
   48,046.50x = 71,676.75 × 71,676.75
4. Step 4: Simplify right side
   48,046.50x = 5,137,556,490.56
5. Step 5: Solve for x
   x = 5,137,556,490.56/48,046.50
6. Step 6: Final answer
   x = 106,928.84