Finding the Third Proportional to 1,662,252 and 3,578,744

Step by Step Solution

1. Step 1: Write the proportion equation
   1,662,252 : 3,578,744 = 3,578,744 : x
2. Step 2: Convert to fraction form
   1,662,252/3,578,744 = 3,578,744/x
3. Step 3: Cross multiply
   1,662,252x = 3,578,744 × 3,578,744
4. Step 4: Simplify right side
   1,662,252x = 12,807,408,617,536
5. Step 5: Solve for x
   x = 12,807,408,617,536/1,662,252
6. Step 6: Final answer
   x = 7,704,853.79