Finding the Third Proportional to 503,569,993.50 and 1,083,667,518

Step by Step Solution

1. Step 1: Write the proportion equation
   503,569,993.50 : 1,083,667,518 = 1,083,667,518 : x
2. Step 2: Convert to fraction form
   503,569,993.50/1,083,667,518 = 1,083,667,518/x
3. Step 3: Cross multiply
   503,569,993.50x = 1,083,667,518 × 1,083,667,518
4. Step 4: Simplify right side
   503,569,993.50x = 1,174,335,289,568,280,320
5. Step 5: Solve for x
   x = 1,174,335,289,568,280,320/503,569,993.50
6. Step 6: Final answer
   x = 2,332,019,986.75