Finding the Third Proportional to 567,872 and 1,253,896

Step by Step Solution

1. Step 1: Write the proportion equation
   567,872 : 1,253,896 = 1,253,896 : x
2. Step 2: Convert to fraction form
   567,872/1,253,896 = 1,253,896/x
3. Step 3: Cross multiply
   567,872x = 1,253,896 × 1,253,896
4. Step 4: Simplify right side
   567,872x = 1,572,255,178,816
5. Step 5: Solve for x
   x = 1,572,255,178,816/567,872
6. Step 6: Final answer
   x = 2,768,678.82