Finding the Third Proportional to 9,282.09 and 20,257.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,282.09 : 20,257.59 = 20,257.59 : x
2. Step 2: Convert to fraction form
   9,282.09/20,257.59 = 20,257.59/x
3. Step 3: Cross multiply
   9,282.09x = 20,257.59 × 20,257.59
4. Step 4: Simplify right side
   9,282.09x = 410,370,104.54
5. Step 5: Solve for x
   x = 410,370,104.54/9,282.09
6. Step 6: Final answer
   x = 44,210.94