Finding the Third Proportional to 657,567 and 1,436,877

Step by Step Solution

1. Step 1: Write the proportion equation
   657,567 : 1,436,877 = 1,436,877 : x
2. Step 2: Convert to fraction form
   657,567/1,436,877 = 1,436,877/x
3. Step 3: Cross multiply
   657,567x = 1,436,877 × 1,436,877
4. Step 4: Simplify right side
   657,567x = 2,064,615,513,129
5. Step 5: Solve for x
   x = 2,064,615,513,129/657,567
6. Step 6: Final answer
   x = 3,139,779.69