Finding the Third Proportional to 1,231,048 and 1,841,648

Step by Step Solution

1. Step 1: Write the proportion equation
   1,231,048 : 1,841,648 = 1,841,648 : x
2. Step 2: Convert to fraction form
   1,231,048/1,841,648 = 1,841,648/x
3. Step 3: Cross multiply
   1,231,048x = 1,841,648 × 1,841,648
4. Step 4: Simplify right side
   1,231,048x = 3,391,667,355,904
5. Step 5: Solve for x
   x = 3,391,667,355,904/1,231,048
6. Step 6: Final answer
   x = 2,755,105.70