Finding the Third Proportional to 2,665,408 and 3,798,744

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,408 : 3,798,744 = 3,798,744 : x
2. Step 2: Convert to fraction form
   2,665,408/3,798,744 = 3,798,744/x
3. Step 3: Cross multiply
   2,665,408x = 3,798,744 × 3,798,744
4. Step 4: Simplify right side
   2,665,408x = 14,430,455,977,536
5. Step 5: Solve for x
   x = 14,430,455,977,536/2,665,408
6. Step 6: Final answer
   x = 5,413,976.39