Finding the Third Proportional to 11,258 and 16,452.75

Step by Step Solution

1. Step 1: Write the proportion equation
   11,258 : 16,452.75 = 16,452.75 : x
2. Step 2: Convert to fraction form
   11,258/16,452.75 = 16,452.75/x
3. Step 3: Cross multiply
   11,258x = 16,452.75 × 16,452.75
4. Step 4: Simplify right side
   11,258x = 270,692,982.56
5. Step 5: Solve for x
   x = 270,692,982.56/11,258
6. Step 6: Final answer
   x = 24,044.50