Finding the Third Proportional to 497,418 and 1,065,749

Step by Step Solution

1. Step 1: Write the proportion equation
   497,418 : 1,065,749 = 1,065,749 : x
2. Step 2: Convert to fraction form
   497,418/1,065,749 = 1,065,749/x
3. Step 3: Cross multiply
   497,418x = 1,065,749 × 1,065,749
4. Step 4: Simplify right side
   497,418x = 1,135,820,931,001
5. Step 5: Solve for x
   x = 1,135,820,931,001/497,418
6. Step 6: Final answer
   x = 2,283,433.51