Finding the Third Proportional to 1,231,335 and 1,842,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,231,335 : 1,842,048 = 1,842,048 : x
2. Step 2: Convert to fraction form
   1,231,335/1,842,048 = 1,842,048/x
3. Step 3: Cross multiply
   1,231,335x = 1,842,048 × 1,842,048
4. Step 4: Simplify right side
   1,231,335x = 3,393,140,834,304
5. Step 5: Solve for x
   x = 3,393,140,834,304/1,231,335
6. Step 6: Final answer
   x = 2,755,660.19