Finding the Third Proportional to 95,239.50 and 203,610

Step by Step Solution

1. Step 1: Write the proportion equation
   95,239.50 : 203,610 = 203,610 : x
2. Step 2: Convert to fraction form
   95,239.50/203,610 = 203,610/x
3. Step 3: Cross multiply
   95,239.50x = 203,610 × 203,610
4. Step 4: Simplify right side
   95,239.50x = 41,457,032,100
5. Step 5: Solve for x
   x = 41,457,032,100/95,239.50
6. Step 6: Final answer
   x = 435,292.42