Finding the Third Proportional to 3,326,548 and 7,150,022

Step by Step Solution

1. Step 1: Write the proportion equation
   3,326,548 : 7,150,022 = 7,150,022 : x
2. Step 2: Convert to fraction form
   3,326,548/7,150,022 = 7,150,022/x
3. Step 3: Cross multiply
   3,326,548x = 7,150,022 × 7,150,022
4. Step 4: Simplify right side
   3,326,548x = 51,122,814,600,484
5. Step 5: Solve for x
   x = 51,122,814,600,484/3,326,548
6. Step 6: Final answer
   x = 15,368,127.74