Finding the Third Proportional to 31,786.50 and 46,694.25

Step by Step Solution

1. Step 1: Write the proportion equation
   31,786.50 : 46,694.25 = 46,694.25 : x
2. Step 2: Convert to fraction form
   31,786.50/46,694.25 = 46,694.25/x
3. Step 3: Cross multiply
   31,786.50x = 46,694.25 × 46,694.25
4. Step 4: Simplify right side
   31,786.50x = 2,180,352,983.06
5. Step 5: Solve for x
   x = 2,180,352,983.06/31,786.50
6. Step 6: Final answer
   x = 68,593.68