Finding the Third Proportional to 1,235,392 and 1,842,294

Step by Step Solution

1. Step 1: Write the proportion equation
   1,235,392 : 1,842,294 = 1,842,294 : x
2. Step 2: Convert to fraction form
   1,235,392/1,842,294 = 1,842,294/x
3. Step 3: Cross multiply
   1,235,392x = 1,842,294 × 1,842,294
4. Step 4: Simplify right side
   1,235,392x = 3,394,047,182,436
5. Step 5: Solve for x
   x = 3,394,047,182,436/1,235,392
6. Step 6: Final answer
   x = 2,747,344.31