Finding the Third Proportional to 1,106,408 and 2,253,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,106,408 : 2,253,392 = 2,253,392 : x
2. Step 2: Convert to fraction form
   1,106,408/2,253,392 = 2,253,392/x
3. Step 3: Cross multiply
   1,106,408x = 2,253,392 × 2,253,392
4. Step 4: Simplify right side
   1,106,408x = 5,077,775,505,664
5. Step 5: Solve for x
   x = 5,077,775,505,664/1,106,408
6. Step 6: Final answer
   x = 4,589,424.07