Finding the Third Proportional to 567,934 and 1,238,656

Step by Step Solution

1. Step 1: Write the proportion equation
   567,934 : 1,238,656 = 1,238,656 : x
2. Step 2: Convert to fraction form
   567,934/1,238,656 = 1,238,656/x
3. Step 3: Cross multiply
   567,934x = 1,238,656 × 1,238,656
4. Step 4: Simplify right side
   567,934x = 1,534,268,686,336
5. Step 5: Solve for x
   x = 1,534,268,686,336/567,934
6. Step 6: Final answer
   x = 2,701,491.17