Finding the Third Proportional to 567,744 and 1,236,288

Step by Step Solution

1. Step 1: Write the proportion equation
   567,744 : 1,236,288 = 1,236,288 : x
2. Step 2: Convert to fraction form
   567,744/1,236,288 = 1,236,288/x
3. Step 3: Cross multiply
   567,744x = 1,236,288 × 1,236,288
4. Step 4: Simplify right side
   567,744x = 1,528,408,018,944
5. Step 5: Solve for x
   x = 1,528,408,018,944/567,744
6. Step 6: Final answer
   x = 2,692,072.52