Finding the Third Proportional to 3,471,022 and 7,475,443

Step by Step Solution

1. Step 1: Write the proportion equation
   3,471,022 : 7,475,443 = 7,475,443 : x
2. Step 2: Convert to fraction form
   3,471,022/7,475,443 = 7,475,443/x
3. Step 3: Cross multiply
   3,471,022x = 7,475,443 × 7,475,443
4. Step 4: Simplify right side
   3,471,022x = 55,882,248,046,249
5. Step 5: Solve for x
   x = 55,882,248,046,249/3,471,022
6. Step 6: Final answer
   x = 16,099,652.51