Finding the Third Proportional to 10,510 and 22,869

Step by Step Solution

1. Step 1: Write the proportion equation
   10,510 : 22,869 = 22,869 : x
2. Step 2: Convert to fraction form
   10,510/22,869 = 22,869/x
3. Step 3: Cross multiply
   10,510x = 22,869 × 22,869
4. Step 4: Simplify right side
   10,510x = 522,991,161
5. Step 5: Solve for x
   x = 522,991,161/10,510
6. Step 6: Final answer
   x = 49,761.29