Finding the Third Proportional to 159,408 and 244,235.25

Step by Step Solution

1. Step 1: Write the proportion equation
   159,408 : 244,235.25 = 244,235.25 : x
2. Step 2: Convert to fraction form
   159,408/244,235.25 = 244,235.25/x
3. Step 3: Cross multiply
   159,408x = 244,235.25 × 244,235.25
4. Step 4: Simplify right side
   159,408x = 59,650,857,342.56
5. Step 5: Solve for x
   x = 59,650,857,342.56/159,408
6. Step 6: Final answer
   x = 374,202.41