Finding the Third Proportional to 11,089 and 23,936.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,089 : 23,936.50 = 23,936.50 : x
2. Step 2: Convert to fraction form
   11,089/23,936.50 = 23,936.50/x
3. Step 3: Cross multiply
   11,089x = 23,936.50 × 23,936.50
4. Step 4: Simplify right side
   11,089x = 572,956,032.25
5. Step 5: Solve for x
   x = 572,956,032.25/11,089
6. Step 6: Final answer
   x = 51,668.86