Finding the Third Proportional to 2,606,692 and 5,451,592

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606,692 : 5,451,592 = 5,451,592 : x
2. Step 2: Convert to fraction form
   2,606,692/5,451,592 = 5,451,592/x
3. Step 3: Cross multiply
   2,606,692x = 5,451,592 × 5,451,592
4. Step 4: Simplify right side
   2,606,692x = 29,719,855,334,464
5. Step 5: Solve for x
   x = 29,719,855,334,464/2,606,692
6. Step 6: Final answer
   x = 11,401,368.22