Finding the Fourth Proportional to 16,565.32, 22,841.01 and 13,205.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,565.32 : 22,841.01 = 13,205.52 : x
2. Step 2: Convert to fraction form
   16,565.32/22,841.01 = 13,205.52/x
3. Step 3: Cross multiply
   16,565.32x = 22,841.01 × 13,205.52
4. Step 4: Simplify right side
   16,565.32x = 301,627,414.38
5. Step 5: Solve for x
   x = 301,627,414.38/16,565.32
6. Step 6: Final answer
   x = 18,208.37