Finding the Third Proportional to 95,216.50 and 209,114

Step by Step Solution

1. Step 1: Write the proportion equation
   95,216.50 : 209,114 = 209,114 : x
2. Step 2: Convert to fraction form
   95,216.50/209,114 = 209,114/x
3. Step 3: Cross multiply
   95,216.50x = 209,114 × 209,114
4. Step 4: Simplify right side
   95,216.50x = 43,728,664,996
5. Step 5: Solve for x
   x = 43,728,664,996/95,216.50
6. Step 6: Final answer
   x = 459,255.12