Finding the Third Proportional to 443.25 and 940.13

Step by Step Solution

1. Step 1: Write the proportion equation
   443.25 : 940.13 = 940.13 : x
2. Step 2: Convert to fraction form
   443.25/940.13 = 940.13/x
3. Step 3: Cross multiply
   443.25x = 940.13 × 940.13
4. Step 4: Simplify right side
   443.25x = 883,835.02
5. Step 5: Solve for x
   x = 883,835.02/443.25
6. Step 6: Final answer
   x = 1,993.99