Finding the Third Proportional to 524,854.69 and 1,143,046.69

Step by Step Solution

1. Step 1: Write the proportion equation
   524,854.69 : 1,143,046.69 = 1,143,046.69 : x
2. Step 2: Convert to fraction form
   524,854.69/1,143,046.69 = 1,143,046.69/x
3. Step 3: Cross multiply
   524,854.69x = 1,143,046.69 × 1,143,046.69
4. Step 4: Simplify right side
   524,854.69x = 1,306,555,729,804.72
5. Step 5: Solve for x
   x = 1,306,555,729,804.72/524,854.69
6. Step 6: Final answer
   x = 2,489,366.60