Finding the Third Proportional to 94,239 and 205,099

Step by Step Solution

1. Step 1: Write the proportion equation
   94,239 : 205,099 = 205,099 : x
2. Step 2: Convert to fraction form
   94,239/205,099 = 205,099/x
3. Step 3: Cross multiply
   94,239x = 205,099 × 205,099
4. Step 4: Simplify right side
   94,239x = 42,065,599,801
5. Step 5: Solve for x
   x = 42,065,599,801/94,239
6. Step 6: Final answer
   x = 446,371.46