Finding the Third Proportional to 95,085 and 203,665.50

Step by Step Solution

1. Step 1: Write the proportion equation
   95,085 : 203,665.50 = 203,665.50 : x
2. Step 2: Convert to fraction form
   95,085/203,665.50 = 203,665.50/x
3. Step 3: Cross multiply
   95,085x = 203,665.50 × 203,665.50
4. Step 4: Simplify right side
   95,085x = 41,479,635,890.25
5. Step 5: Solve for x
   x = 41,479,635,890.25/95,085
6. Step 6: Final answer
   x = 436,237.43