Finding the Third Proportional to 3,356,919 and 7,244,559

Step by Step Solution

1. Step 1: Write the proportion equation
   3,356,919 : 7,244,559 = 7,244,559 : x
2. Step 2: Convert to fraction form
   3,356,919/7,244,559 = 7,244,559/x
3. Step 3: Cross multiply
   3,356,919x = 7,244,559 × 7,244,559
4. Step 4: Simplify right side
   3,356,919x = 52,483,635,104,481
5. Step 5: Solve for x
   x = 52,483,635,104,481/3,356,919
6. Step 6: Final answer
   x = 15,634,465.74