Finding the Third Proportional to 1,140,524 and 1,594,488

Step by Step Solution

1. Step 1: Write the proportion equation
   1,140,524 : 1,594,488 = 1,594,488 : x
2. Step 2: Convert to fraction form
   1,140,524/1,594,488 = 1,594,488/x
3. Step 3: Cross multiply
   1,140,524x = 1,594,488 × 1,594,488
4. Step 4: Simplify right side
   1,140,524x = 2,542,391,982,144
5. Step 5: Solve for x
   x = 2,542,391,982,144/1,140,524
6. Step 6: Final answer
   x = 2,229,143.78