Finding the Third Proportional to 486,984 and 1,062,546

Step by Step Solution

1. Step 1: Write the proportion equation
   486,984 : 1,062,546 = 1,062,546 : x
2. Step 2: Convert to fraction form
   486,984/1,062,546 = 1,062,546/x
3. Step 3: Cross multiply
   486,984x = 1,062,546 × 1,062,546
4. Step 4: Simplify right side
   486,984x = 1,129,004,002,116
5. Step 5: Solve for x
   x = 1,129,004,002,116/486,984
6. Step 6: Final answer
   x = 2,318,359.54