Finding the Third Proportional to 15,233.06 and 17,382.09

Step by Step Solution

1. Step 1: Write the proportion equation
   15,233.06 : 17,382.09 = 17,382.09 : x
2. Step 2: Convert to fraction form
   15,233.06/17,382.09 = 17,382.09/x
3. Step 3: Cross multiply
   15,233.06x = 17,382.09 × 17,382.09
4. Step 4: Simplify right side
   15,233.06x = 302,137,183.13
5. Step 5: Solve for x
   x = 302,137,183.13/15,233.06
6. Step 6: Final answer
   x = 19,834.30