Finding the Third Proportional to 47,871.50 and 73,103.25

Step by Step Solution

1. Step 1: Write the proportion equation
   47,871.50 : 73,103.25 = 73,103.25 : x
2. Step 2: Convert to fraction form
   47,871.50/73,103.25 = 73,103.25/x
3. Step 3: Cross multiply
   47,871.50x = 73,103.25 × 73,103.25
4. Step 4: Simplify right side
   47,871.50x = 5,344,085,160.56
5. Step 5: Solve for x
   x = 5,344,085,160.56/47,871.50
6. Step 6: Final answer
   x = 111,633.96