Finding the Third Proportional to 1,238,957 and 1,744,751

Step by Step Solution

1. Step 1: Write the proportion equation
   1,238,957 : 1,744,751 = 1,744,751 : x
2. Step 2: Convert to fraction form
   1,238,957/1,744,751 = 1,744,751/x
3. Step 3: Cross multiply
   1,238,957x = 1,744,751 × 1,744,751
4. Step 4: Simplify right side
   1,238,957x = 3,044,156,052,001
5. Step 5: Solve for x
   x = 3,044,156,052,001/1,238,957
6. Step 6: Final answer
   x = 2,457,031.24