Finding the Third Proportional to 13,701.50 and 20,552.38

Step by Step Solution

1. Step 1: Write the proportion equation
   13,701.50 : 20,552.38 = 20,552.38 : x
2. Step 2: Convert to fraction form
   13,701.50/20,552.38 = 20,552.38/x
3. Step 3: Cross multiply
   13,701.50x = 20,552.38 × 20,552.38
4. Step 4: Simplify right side
   13,701.50x = 422,400,118.14
5. Step 5: Solve for x
   x = 422,400,118.14/13,701.50
6. Step 6: Final answer
   x = 30,828.75