Finding the Third Proportional to 2,203,867 and 3,339,132

Step by Step Solution

1. Step 1: Write the proportion equation
   2,203,867 : 3,339,132 = 3,339,132 : x
2. Step 2: Convert to fraction form
   2,203,867/3,339,132 = 3,339,132/x
3. Step 3: Cross multiply
   2,203,867x = 3,339,132 × 3,339,132
4. Step 4: Simplify right side
   2,203,867x = 11,149,802,513,424
5. Step 5: Solve for x
   x = 11,149,802,513,424/2,203,867
6. Step 6: Final answer
   x = 5,059,199.36