Finding the Third Proportional to 11,689.13 and 24,066.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,689.13 : 24,066.38 = 24,066.38 : x
2. Step 2: Convert to fraction form
   11,689.13/24,066.38 = 24,066.38/x
3. Step 3: Cross multiply
   11,689.13x = 24,066.38 × 24,066.38
4. Step 4: Simplify right side
   11,689.13x = 579,190,405.64
5. Step 5: Solve for x
   x = 579,190,405.64/11,689.13
6. Step 6: Final answer
   x = 49,549.51