Finding the Third Proportional to 1,552,568 and 3,394,792

Step by Step Solution

1. Step 1: Write the proportion equation
   1,552,568 : 3,394,792 = 3,394,792 : x
2. Step 2: Convert to fraction form
   1,552,568/3,394,792 = 3,394,792/x
3. Step 3: Cross multiply
   1,552,568x = 3,394,792 × 3,394,792
4. Step 4: Simplify right side
   1,552,568x = 11,524,612,723,264
5. Step 5: Solve for x
   x = 11,524,612,723,264/1,552,568
6. Step 6: Final answer
   x = 7,422,935.89