Finding the Third Proportional to 1,939,074 and 4,166,004

Step by Step Solution

1. Step 1: Write the proportion equation
   1,939,074 : 4,166,004 = 4,166,004 : x
2. Step 2: Convert to fraction form
   1,939,074/4,166,004 = 4,166,004/x
3. Step 3: Cross multiply
   1,939,074x = 4,166,004 × 4,166,004
4. Step 4: Simplify right side
   1,939,074x = 17,355,589,328,016
5. Step 5: Solve for x
   x = 17,355,589,328,016/1,939,074
6. Step 6: Final answer
   x = 8,950,452.29