Finding the Third Proportional to 205.03 and 443.60

Step by Step Solution

1. Step 1: Write the proportion equation
   205.03 : 443.60 = 443.60 : x
2. Step 2: Convert to fraction form
   205.03/443.60 = 443.60/x
3. Step 3: Cross multiply
   205.03x = 443.60 × 443.60
4. Step 4: Simplify right side
   205.03x = 196,782.35
5. Step 5: Solve for x
   x = 196,782.35/205.03
6. Step 6: Final answer
   x = 959.77