Finding the Third Proportional to 208,089 and 447,741

Step by Step Solution

1. Step 1: Write the proportion equation
   208,089 : 447,741 = 447,741 : x
2. Step 2: Convert to fraction form
   208,089/447,741 = 447,741/x
3. Step 3: Cross multiply
   208,089x = 447,741 × 447,741
4. Step 4: Simplify right side
   208,089x = 200,472,003,081
5. Step 5: Solve for x
   x = 200,472,003,081/208,089
6. Step 6: Final answer
   x = 963,395.49