Finding the Third Proportional to 39,673.55 and 60,766.14

Step by Step Solution

1. Step 1: Write the proportion equation
   39,673.55 : 60,766.14 = 60,766.14 : x
2. Step 2: Convert to fraction form
   39,673.55/60,766.14 = 60,766.14/x
3. Step 3: Cross multiply
   39,673.55x = 60,766.14 × 60,766.14
4. Step 4: Simplify right side
   39,673.55x = 3,692,523,371.72
5. Step 5: Solve for x
   x = 3,692,523,371.72/39,673.55
6. Step 6: Final answer
   x = 93,072.68