Finding the Third Proportional to 1,149,832 and 2,418,812

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,832 : 2,418,812 = 2,418,812 : x
2. Step 2: Convert to fraction form
   1,149,832/2,418,812 = 2,418,812/x
3. Step 3: Cross multiply
   1,149,832x = 2,418,812 × 2,418,812
4. Step 4: Simplify right side
   1,149,832x = 5,850,651,491,344
5. Step 5: Solve for x
   x = 5,850,651,491,344/1,149,832
6. Step 6: Final answer
   x = 5,088,266.37