Finding the Third Proportional to 2,615,330 and 4,051,299

Step by Step Solution

1. Step 1: Write the proportion equation
   2,615,330 : 4,051,299 = 4,051,299 : x
2. Step 2: Convert to fraction form
   2,615,330/4,051,299 = 4,051,299/x
3. Step 3: Cross multiply
   2,615,330x = 4,051,299 × 4,051,299
4. Step 4: Simplify right side
   2,615,330x = 16,413,023,587,401
5. Step 5: Solve for x
   x = 16,413,023,587,401/2,615,330
6. Step 6: Final answer
   x = 6,275,698.89