Finding the Third Proportional to 11,302.50 and 17,522.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,302.50 : 17,522.25 = 17,522.25 : x
2. Step 2: Convert to fraction form
   11,302.50/17,522.25 = 17,522.25/x
3. Step 3: Cross multiply
   11,302.50x = 17,522.25 × 17,522.25
4. Step 4: Simplify right side
   11,302.50x = 307,029,245.06
5. Step 5: Solve for x
   x = 307,029,245.06/11,302.50
6. Step 6: Final answer
   x = 27,164.72