Finding the Third Proportional to 11,849.50 and 17,756.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,849.50 : 17,756.25 = 17,756.25 : x
2. Step 2: Convert to fraction form
   11,849.50/17,756.25 = 17,756.25/x
3. Step 3: Cross multiply
   11,849.50x = 17,756.25 × 17,756.25
4. Step 4: Simplify right side
   11,849.50x = 315,284,414.06
5. Step 5: Solve for x
   x = 315,284,414.06/11,849.50
6. Step 6: Final answer
   x = 26,607.40