Finding the Third Proportional to 40,689 and 95,062.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,689 : 95,062.50 = 95,062.50 : x
2. Step 2: Convert to fraction form
   40,689/95,062.50 = 95,062.50/x
3. Step 3: Cross multiply
   40,689x = 95,062.50 × 95,062.50
4. Step 4: Simplify right side
   40,689x = 9,036,878,906.25
5. Step 5: Solve for x
   x = 9,036,878,906.25/40,689
6. Step 6: Final answer
   x = 222,096.36