Finding the Third Proportional to 47,241 and 73,732.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,241 : 73,732.50 = 73,732.50 : x
2. Step 2: Convert to fraction form
   47,241/73,732.50 = 73,732.50/x
3. Step 3: Cross multiply
   47,241x = 73,732.50 × 73,732.50
4. Step 4: Simplify right side
   47,241x = 5,436,481,556.25
5. Step 5: Solve for x
   x = 5,436,481,556.25/47,241
6. Step 6: Final answer
   x = 115,079.73