Finding the Third Proportional to 40,860 and 60,525

Step by Step Solution

1. Step 1: Write the proportion equation
   40,860 : 60,525 = 60,525 : x
2. Step 2: Convert to fraction form
   40,860/60,525 = 60,525/x
3. Step 3: Cross multiply
   40,860x = 60,525 × 60,525
4. Step 4: Simplify right side
   40,860x = 3,663,275,625
5. Step 5: Solve for x
   x = 3,663,275,625/40,860
6. Step 6: Final answer
   x = 89,654.32