Finding the Third Proportional to 2,438,484 and 3,622,401

Step by Step Solution

1. Step 1: Write the proportion equation
   2,438,484 : 3,622,401 = 3,622,401 : x
2. Step 2: Convert to fraction form
   2,438,484/3,622,401 = 3,622,401/x
3. Step 3: Cross multiply
   2,438,484x = 3,622,401 × 3,622,401
4. Step 4: Simplify right side
   2,438,484x = 13,121,789,004,801
5. Step 5: Solve for x
   x = 13,121,789,004,801/2,438,484
6. Step 6: Final answer
   x = 5,381,125.73