Finding the Third Proportional to 204,852.38 and 447,066

Step by Step Solution

1. Step 1: Write the proportion equation
   204,852.38 : 447,066 = 447,066 : x
2. Step 2: Convert to fraction form
   204,852.38/447,066 = 447,066/x
3. Step 3: Cross multiply
   204,852.38x = 447,066 × 447,066
4. Step 4: Simplify right side
   204,852.38x = 199,868,008,356
5. Step 5: Solve for x
   x = 199,868,008,356/204,852.38
6. Step 6: Final answer
   x = 975,668.49