Finding the Third Proportional to 3,233,682 and 5,389,147

Step by Step Solution

1. Step 1: Write the proportion equation
   3,233,682 : 5,389,147 = 5,389,147 : x
2. Step 2: Convert to fraction form
   3,233,682/5,389,147 = 5,389,147/x
3. Step 3: Cross multiply
   3,233,682x = 5,389,147 × 5,389,147
4. Step 4: Simplify right side
   3,233,682x = 29,042,905,387,609
5. Step 5: Solve for x
   x = 29,042,905,387,609/3,233,682
6. Step 6: Final answer
   x = 8,981,373.37