Finding the Third Proportional to 1,282,395 and 2,001,231

Step by Step Solution

1. Step 1: Write the proportion equation
   1,282,395 : 2,001,231 = 2,001,231 : x
2. Step 2: Convert to fraction form
   1,282,395/2,001,231 = 2,001,231/x
3. Step 3: Cross multiply
   1,282,395x = 2,001,231 × 2,001,231
4. Step 4: Simplify right side
   1,282,395x = 4,004,925,515,361
5. Step 5: Solve for x
   x = 4,004,925,515,361/1,282,395
6. Step 6: Final answer
   x = 3,123,004.62