Finding the Third Proportional to 11,400.75 and 17,452.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,400.75 : 17,452.13 = 17,452.13 : x
2. Step 2: Convert to fraction form
   11,400.75/17,452.13 = 17,452.13/x
3. Step 3: Cross multiply
   11,400.75x = 17,452.13 × 17,452.13
4. Step 4: Simplify right side
   11,400.75x = 304,576,667.02
5. Step 5: Solve for x
   x = 304,576,667.02/11,400.75
6. Step 6: Final answer
   x = 26,715.49