Finding the Third Proportional to 1,675,782 and 3,587,751

Step by Step Solution

1. Step 1: Write the proportion equation
   1,675,782 : 3,587,751 = 3,587,751 : x
2. Step 2: Convert to fraction form
   1,675,782/3,587,751 = 3,587,751/x
3. Step 3: Cross multiply
   1,675,782x = 3,587,751 × 3,587,751
4. Step 4: Simplify right side
   1,675,782x = 12,871,957,238,001
5. Step 5: Solve for x
   x = 12,871,957,238,001/1,675,782
6. Step 6: Final answer
   x = 7,681,164.52