Finding the Third Proportional to 496,860 and 1,072,398

Step by Step Solution

1. Step 1: Write the proportion equation
   496,860 : 1,072,398 = 1,072,398 : x
2. Step 2: Convert to fraction form
   496,860/1,072,398 = 1,072,398/x
3. Step 3: Cross multiply
   496,860x = 1,072,398 × 1,072,398
4. Step 4: Simplify right side
   496,860x = 1,150,037,470,404
5. Step 5: Solve for x
   x = 1,150,037,470,404/496,860
6. Step 6: Final answer
   x = 2,314,610.70