Finding the Third Proportional to 2,606,796 and 5,676,993

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606,796 : 5,676,993 = 5,676,993 : x
2. Step 2: Convert to fraction form
   2,606,796/5,676,993 = 5,676,993/x
3. Step 3: Cross multiply
   2,606,796x = 5,676,993 × 5,676,993
4. Step 4: Simplify right side
   2,606,796x = 32,228,249,522,049
5. Step 5: Solve for x
   x = 32,228,249,522,049/2,606,796
6. Step 6: Final answer
   x = 12,363,165.17