Finding the Third Proportional to 11,333.25 and 17,511.75

Step by Step Solution

1. Step 1: Write the proportion equation
   11,333.25 : 17,511.75 = 17,511.75 : x
2. Step 2: Convert to fraction form
   11,333.25/17,511.75 = 17,511.75/x
3. Step 3: Cross multiply
   11,333.25x = 17,511.75 × 17,511.75
4. Step 4: Simplify right side
   11,333.25x = 306,661,388.06
5. Step 5: Solve for x
   x = 306,661,388.06/11,333.25
6. Step 6: Final answer
   x = 27,058.56