Finding the Third Proportional to 3,265.31 and 7,021.41

Step by Step Solution

1. Step 1: Write the proportion equation
   3,265.31 : 7,021.41 = 7,021.41 : x
2. Step 2: Convert to fraction form
   3,265.31/7,021.41 = 7,021.41/x
3. Step 3: Cross multiply
   3,265.31x = 7,021.41 × 7,021.41
4. Step 4: Simplify right side
   3,265.31x = 49,300,145.73
5. Step 5: Solve for x
   x = 49,300,145.73/3,265.31
6. Step 6: Final answer
   x = 15,098.14