Finding the Third Proportional to 496,664 and 1,105,742

Step by Step Solution

1. Step 1: Write the proportion equation
   496,664 : 1,105,742 = 1,105,742 : x
2. Step 2: Convert to fraction form
   496,664/1,105,742 = 1,105,742/x
3. Step 3: Cross multiply
   496,664x = 1,105,742 × 1,105,742
4. Step 4: Simplify right side
   496,664x = 1,222,665,370,564
5. Step 5: Solve for x
   x = 1,222,665,370,564/496,664
6. Step 6: Final answer
   x = 2,461,755.57