Finding the Third Proportional to 47,171.50 and 70,750

Step by Step Solution

1. Step 1: Write the proportion equation
   47,171.50 : 70,750 = 70,750 : x
2. Step 2: Convert to fraction form
   47,171.50/70,750 = 70,750/x
3. Step 3: Cross multiply
   47,171.50x = 70,750 × 70,750
4. Step 4: Simplify right side
   47,171.50x = 5,005,562,500
5. Step 5: Solve for x
   x = 5,005,562,500/47,171.50
6. Step 6: Final answer
   x = 106,114.13