Finding the Third Proportional to 40,592 and 60,722

Step by Step Solution

1. Step 1: Write the proportion equation
   40,592 : 60,722 = 60,722 : x
2. Step 2: Convert to fraction form
   40,592/60,722 = 60,722/x
3. Step 3: Cross multiply
   40,592x = 60,722 × 60,722
4. Step 4: Simplify right side
   40,592x = 3,687,161,284
5. Step 5: Solve for x
   x = 3,687,161,284/40,592
6. Step 6: Final answer
   x = 90,834.68