Finding the Third Proportional to 2,600,596 and 3,450,714

Step by Step Solution

1. Step 1: Write the proportion equation
   2,600,596 : 3,450,714 = 3,450,714 : x
2. Step 2: Convert to fraction form
   2,600,596/3,450,714 = 3,450,714/x
3. Step 3: Cross multiply
   2,600,596x = 3,450,714 × 3,450,714
4. Step 4: Simplify right side
   2,600,596x = 11,907,427,109,796
5. Step 5: Solve for x
   x = 11,907,427,109,796/2,600,596
6. Step 6: Final answer
   x = 4,578,730.07