Finding the Third Proportional to 495,408 and 1,054,752

Step by Step Solution

1. Step 1: Write the proportion equation
   495,408 : 1,054,752 = 1,054,752 : x
2. Step 2: Convert to fraction form
   495,408/1,054,752 = 1,054,752/x
3. Step 3: Cross multiply
   495,408x = 1,054,752 × 1,054,752
4. Step 4: Simplify right side
   495,408x = 1,112,501,781,504
5. Step 5: Solve for x
   x = 1,112,501,781,504/495,408
6. Step 6: Final answer
   x = 2,245,627.41