Finding the Third Proportional to 1,847,766 and 3,950,886

Step by Step Solution

1. Step 1: Write the proportion equation
   1,847,766 : 3,950,886 = 3,950,886 : x
2. Step 2: Convert to fraction form
   1,847,766/3,950,886 = 3,950,886/x
3. Step 3: Cross multiply
   1,847,766x = 3,950,886 × 3,950,886
4. Step 4: Simplify right side
   1,847,766x = 15,609,500,184,996
5. Step 5: Solve for x
   x = 15,609,500,184,996/1,847,766
6. Step 6: Final answer
   x = 8,447,768.92