Finding the Third Proportional to 485,973 and 1,002,997.69

Step by Step Solution

1. Step 1: Write the proportion equation
   485,973 : 1,002,997.69 = 1,002,997.69 : x
2. Step 2: Convert to fraction form
   485,973/1,002,997.69 = 1,002,997.69/x
3. Step 3: Cross multiply
   485,973x = 1,002,997.69 × 1,002,997.69
4. Step 4: Simplify right side
   485,973x = 1,006,004,361,130.35
5. Step 5: Solve for x
   x = 1,006,004,361,130.35/485,973
6. Step 6: Final answer
   x = 2,070,082.83