Finding the Third Proportional to 1,231,552 and 1,842,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,231,552 : 1,842,384 = 1,842,384 : x
2. Step 2: Convert to fraction form
   1,231,552/1,842,384 = 1,842,384/x
3. Step 3: Cross multiply
   1,231,552x = 1,842,384 × 1,842,384
4. Step 4: Simplify right side
   1,231,552x = 3,394,378,803,456
5. Step 5: Solve for x
   x = 3,394,378,803,456/1,231,552
6. Step 6: Final answer
   x = 2,756,179.85