Finding the Third Proportional to 567,365 and 1,209,826

Step by Step Solution

1. Step 1: Write the proportion equation
   567,365 : 1,209,826 = 1,209,826 : x
2. Step 2: Convert to fraction form
   567,365/1,209,826 = 1,209,826/x
3. Step 3: Cross multiply
   567,365x = 1,209,826 × 1,209,826
4. Step 4: Simplify right side
   567,365x = 1,463,678,950,276
5. Step 5: Solve for x
   x = 1,463,678,950,276/567,365
6. Step 6: Final answer
   x = 2,579,783.65