Finding the Third Proportional to 39,647 and 60,725

Step by Step Solution

1. Step 1: Write the proportion equation
   39,647 : 60,725 = 60,725 : x
2. Step 2: Convert to fraction form
   39,647/60,725 = 60,725/x
3. Step 3: Cross multiply
   39,647x = 60,725 × 60,725
4. Step 4: Simplify right side
   39,647x = 3,687,525,625
5. Step 5: Solve for x
   x = 3,687,525,625/39,647
6. Step 6: Final answer
   x = 93,008.94