Finding the Third Proportional to 11,340.75 and 17,632.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,340.75 : 17,632.13 = 17,632.13 : x
2. Step 2: Convert to fraction form
   11,340.75/17,632.13 = 17,632.13/x
3. Step 3: Cross multiply
   11,340.75x = 17,632.13 × 17,632.13
4. Step 4: Simplify right side
   11,340.75x = 310,891,832.02
5. Step 5: Solve for x
   x = 310,891,832.02/11,340.75
6. Step 6: Final answer
   x = 27,413.69