Finding the Third Proportional to 31,746 and 60,612

Step by Step Solution

1. Step 1: Write the proportion equation
   31,746 : 60,612 = 60,612 : x
2. Step 2: Convert to fraction form
   31,746/60,612 = 60,612/x
3. Step 3: Cross multiply
   31,746x = 60,612 × 60,612
4. Step 4: Simplify right side
   31,746x = 3,673,814,544
5. Step 5: Solve for x
   x = 3,673,814,544/31,746
6. Step 6: Final answer
   x = 115,725.27