Finding the Third Proportional to 20,752 and 31,735

Step by Step Solution

1. Step 1: Write the proportion equation
   20,752 : 31,735 = 31,735 : x
2. Step 2: Convert to fraction form
   20,752/31,735 = 31,735/x
3. Step 3: Cross multiply
   20,752x = 31,735 × 31,735
4. Step 4: Simplify right side
   20,752x = 1,007,110,225
5. Step 5: Solve for x
   x = 1,007,110,225/20,752
6. Step 6: Final answer
   x = 48,530.75