Finding the Third Proportional to 204,456.50 and 446,091

Step by Step Solution

1. Step 1: Write the proportion equation
   204,456.50 : 446,091 = 446,091 : x
2. Step 2: Convert to fraction form
   204,456.50/446,091 = 446,091/x
3. Step 3: Cross multiply
   204,456.50x = 446,091 × 446,091
4. Step 4: Simplify right side
   204,456.50x = 198,997,180,281
5. Step 5: Solve for x
   x = 198,997,180,281/204,456.50
6. Step 6: Final answer
   x = 973,298.38