Finding the Third Proportional to 22,864.78 and 34,247.81

Step by Step Solution

1. Step 1: Write the proportion equation
   22,864.78 : 34,247.81 = 34,247.81 : x
2. Step 2: Convert to fraction form
   22,864.78/34,247.81 = 34,247.81/x
3. Step 3: Cross multiply
   22,864.78x = 34,247.81 × 34,247.81
4. Step 4: Simplify right side
   22,864.78x = 1,172,912,661.04
5. Step 5: Solve for x
   x = 1,172,912,661.04/22,864.78
6. Step 6: Final answer
   x = 51,297.79