Finding the Third Proportional to 31,796 and 62,792

Step by Step Solution

1. Step 1: Write the proportion equation
   31,796 : 62,792 = 62,792 : x
2. Step 2: Convert to fraction form
   31,796/62,792 = 62,792/x
3. Step 3: Cross multiply
   31,796x = 62,792 × 62,792
4. Step 4: Simplify right side
   31,796x = 3,942,835,264
5. Step 5: Solve for x
   x = 3,942,835,264/31,796
6. Step 6: Final answer
   x = 124,004.13