Finding the Third Proportional to 20,105 and 23,751

Step by Step Solution

1. Step 1: Write the proportion equation
   20,105 : 23,751 = 23,751 : x
2. Step 2: Convert to fraction form
   20,105/23,751 = 23,751/x
3. Step 3: Cross multiply
   20,105x = 23,751 × 23,751
4. Step 4: Simplify right side
   20,105x = 564,110,001
5. Step 5: Solve for x
   x = 564,110,001/20,105
6. Step 6: Final answer
   x = 28,058.19