Finding the Third Proportional to 155,433 and 244,183.50

Step by Step Solution

1. Step 1: Write the proportion equation
   155,433 : 244,183.50 = 244,183.50 : x
2. Step 2: Convert to fraction form
   155,433/244,183.50 = 244,183.50/x
3. Step 3: Cross multiply
   155,433x = 244,183.50 × 244,183.50
4. Step 4: Simplify right side
   155,433x = 59,625,581,672.25
5. Step 5: Solve for x
   x = 59,625,581,672.25/155,433
6. Step 6: Final answer
   x = 383,609.54