Finding the Third Proportional to 2,764,868 and 3,953,766

Step by Step Solution

1. Step 1: Write the proportion equation
   2,764,868 : 3,953,766 = 3,953,766 : x
2. Step 2: Convert to fraction form
   2,764,868/3,953,766 = 3,953,766/x
3. Step 3: Cross multiply
   2,764,868x = 3,953,766 × 3,953,766
4. Step 4: Simplify right side
   2,764,868x = 15,632,265,582,756
5. Step 5: Solve for x
   x = 15,632,265,582,756/2,764,868
6. Step 6: Final answer
   x = 5,653,892.19