Finding the Third Proportional to 244,414.75 and 357,872

Step by Step Solution

1. Step 1: Write the proportion equation
   244,414.75 : 357,872 = 357,872 : x
2. Step 2: Convert to fraction form
   244,414.75/357,872 = 357,872/x
3. Step 3: Cross multiply
   244,414.75x = 357,872 × 357,872
4. Step 4: Simplify right side
   244,414.75x = 128,072,368,384
5. Step 5: Solve for x
   x = 128,072,368,384/244,414.75
6. Step 6: Final answer
   x = 523,996.07