Finding the Third Proportional to 1,463,885 and 3,172,097

Step by Step Solution

1. Step 1: Write the proportion equation
   1,463,885 : 3,172,097 = 3,172,097 : x
2. Step 2: Convert to fraction form
   1,463,885/3,172,097 = 3,172,097/x
3. Step 3: Cross multiply
   1,463,885x = 3,172,097 × 3,172,097
4. Step 4: Simplify right side
   1,463,885x = 10,062,199,377,409
5. Step 5: Solve for x
   x = 10,062,199,377,409/1,463,885
6. Step 6: Final answer
   x = 6,873,626.94