Finding the Third Proportional to 40,706 and 60,752

Step by Step Solution

1. Step 1: Write the proportion equation
   40,706 : 60,752 = 60,752 : x
2. Step 2: Convert to fraction form
   40,706/60,752 = 60,752/x
3. Step 3: Cross multiply
   40,706x = 60,752 × 60,752
4. Step 4: Simplify right side
   40,706x = 3,690,805,504
5. Step 5: Solve for x
   x = 3,690,805,504/40,706
6. Step 6: Final answer
   x = 90,669.82