Finding the Third Proportional to 2,184,889 and 3,307,698

Step by Step Solution

1. Step 1: Write the proportion equation
   2,184,889 : 3,307,698 = 3,307,698 : x
2. Step 2: Convert to fraction form
   2,184,889/3,307,698 = 3,307,698/x
3. Step 3: Cross multiply
   2,184,889x = 3,307,698 × 3,307,698
4. Step 4: Simplify right side
   2,184,889x = 10,940,866,059,204
5. Step 5: Solve for x
   x = 10,940,866,059,204/2,184,889
6. Step 6: Final answer
   x = 5,007,515.74