Finding the Third Proportional to 657,956 and 1,434,901

Step by Step Solution

1. Step 1: Write the proportion equation
   657,956 : 1,434,901 = 1,434,901 : x
2. Step 2: Convert to fraction form
   657,956/1,434,901 = 1,434,901/x
3. Step 3: Cross multiply
   657,956x = 1,434,901 × 1,434,901
4. Step 4: Simplify right side
   657,956x = 2,058,940,879,801
5. Step 5: Solve for x
   x = 2,058,940,879,801/657,956
6. Step 6: Final answer
   x = 3,129,298.74