Finding the Third Proportional to 3,325,822 and 7,164,016

Step by Step Solution

1. Step 1: Write the proportion equation
   3,325,822 : 7,164,016 = 7,164,016 : x
2. Step 2: Convert to fraction form
   3,325,822/7,164,016 = 7,164,016/x
3. Step 3: Cross multiply
   3,325,822x = 7,164,016 × 7,164,016
4. Step 4: Simplify right side
   3,325,822x = 51,323,125,248,256
5. Step 5: Solve for x
   x = 51,323,125,248,256/3,325,822
6. Step 6: Final answer
   x = 15,431,711.39