Finding the Third Proportional to 94,330 and 205,508

Step by Step Solution

1. Step 1: Write the proportion equation
   94,330 : 205,508 = 205,508 : x
2. Step 2: Convert to fraction form
   94,330/205,508 = 205,508/x
3. Step 3: Cross multiply
   94,330x = 205,508 × 205,508
4. Step 4: Simplify right side
   94,330x = 42,233,538,064
5. Step 5: Solve for x
   x = 42,233,538,064/94,330
6. Step 6: Final answer
   x = 447,721.17