Finding the Third Proportional to 22,398.75 and 34,958.25

Step by Step Solution

1. Step 1: Write the proportion equation
   22,398.75 : 34,958.25 = 34,958.25 : x
2. Step 2: Convert to fraction form
   22,398.75/34,958.25 = 34,958.25/x
3. Step 3: Cross multiply
   22,398.75x = 34,958.25 × 34,958.25
4. Step 4: Simplify right side
   22,398.75x = 1,222,079,243.06
5. Step 5: Solve for x
   x = 1,222,079,243.06/22,398.75
6. Step 6: Final answer
   x = 54,560.15