Finding the Third Proportional to 2,665,424 and 5,756,395

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,424 : 5,756,395 = 5,756,395 : x
2. Step 2: Convert to fraction form
   2,665,424/5,756,395 = 5,756,395/x
3. Step 3: Cross multiply
   2,665,424x = 5,756,395 × 5,756,395
4. Step 4: Simplify right side
   2,665,424x = 33,136,083,396,025
5. Step 5: Solve for x
   x = 33,136,083,396,025/2,665,424
6. Step 6: Final answer
   x = 12,431,824.50