Finding the Third Proportional to 1,341,768 and 2,919,744

Step by Step Solution

1. Step 1: Write the proportion equation
   1,341,768 : 2,919,744 = 2,919,744 : x
2. Step 2: Convert to fraction form
   1,341,768/2,919,744 = 2,919,744/x
3. Step 3: Cross multiply
   1,341,768x = 2,919,744 × 2,919,744
4. Step 4: Simplify right side
   1,341,768x = 8,524,905,025,536
5. Step 5: Solve for x
   x = 8,524,905,025,536/1,341,768
6. Step 6: Final answer
   x = 6,353,486.61