Finding the Third Proportional to 63,647.50 and 132,524

Step by Step Solution

1. Step 1: Write the proportion equation
   63,647.50 : 132,524 = 132,524 : x
2. Step 2: Convert to fraction form
   63,647.50/132,524 = 132,524/x
3. Step 3: Cross multiply
   63,647.50x = 132,524 × 132,524
4. Step 4: Simplify right side
   63,647.50x = 17,562,610,576
5. Step 5: Solve for x
   x = 17,562,610,576/63,647.50
6. Step 6: Final answer
   x = 275,935.59