Finding the Third Proportional to 2,212,764 and 3,339,495

Step by Step Solution

1. Step 1: Write the proportion equation
   2,212,764 : 3,339,495 = 3,339,495 : x
2. Step 2: Convert to fraction form
   2,212,764/3,339,495 = 3,339,495/x
3. Step 3: Cross multiply
   2,212,764x = 3,339,495 × 3,339,495
4. Step 4: Simplify right side
   2,212,764x = 11,152,226,855,025
5. Step 5: Solve for x
   x = 11,152,226,855,025/2,212,764
6. Step 6: Final answer
   x = 5,039,953.13