Finding the Third Proportional to 12,352.50 and 27,165.09

Step by Step Solution

1. Step 1: Write the proportion equation
   12,352.50 : 27,165.09 = 27,165.09 : x
2. Step 2: Convert to fraction form
   12,352.50/27,165.09 = 27,165.09/x
3. Step 3: Cross multiply
   12,352.50x = 27,165.09 × 27,165.09
4. Step 4: Simplify right side
   12,352.50x = 737,942,318.45
5. Step 5: Solve for x
   x = 737,942,318.45/12,352.50
6. Step 6: Final answer
   x = 59,740.32