Finding the Third Proportional to 244,574 and 529,860.50

Step by Step Solution

1. Step 1: Write the proportion equation
   244,574 : 529,860.50 = 529,860.50 : x
2. Step 2: Convert to fraction form
   244,574/529,860.50 = 529,860.50/x
3. Step 3: Cross multiply
   244,574x = 529,860.50 × 529,860.50
4. Step 4: Simplify right side
   244,574x = 280,752,149,460.25
5. Step 5: Solve for x
   x = 280,752,149,460.25/244,574
6. Step 6: Final answer
   x = 1,147,923.12