Finding the Third Proportional to 2,645,743 and 5,795,958

Step by Step Solution

1. Step 1: Write the proportion equation
   2,645,743 : 5,795,958 = 5,795,958 : x
2. Step 2: Convert to fraction form
   2,645,743/5,795,958 = 5,795,958/x
3. Step 3: Cross multiply
   2,645,743x = 5,795,958 × 5,795,958
4. Step 4: Simplify right side
   2,645,743x = 33,593,129,137,764
5. Step 5: Solve for x
   x = 33,593,129,137,764/2,645,743
6. Step 6: Final answer
   x = 12,697,049.24