Finding the Third Proportional to 2,104,612 and 3,389,495

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104,612 : 3,389,495 = 3,389,495 : x
2. Step 2: Convert to fraction form
   2,104,612/3,389,495 = 3,389,495/x
3. Step 3: Cross multiply
   2,104,612x = 3,389,495 × 3,389,495
4. Step 4: Simplify right side
   2,104,612x = 11,488,676,355,025
5. Step 5: Solve for x
   x = 11,488,676,355,025/2,104,612
6. Step 6: Final answer
   x = 5,458,809.68