Finding the Fourth Proportional to 32,287.89, 44,557.71 and 19,540.92

Step by Step Solution

1. Step 1: Write the proportion equation
   32,287.89 : 44,557.71 = 19,540.92 : x
2. Step 2: Convert to fraction form
   32,287.89/44,557.71 = 19,540.92/x
3. Step 3: Cross multiply
   32,287.89x = 44,557.71 × 19,540.92
4. Step 4: Simplify right side
   32,287.89x = 870,698,646.49
5. Step 5: Solve for x
   x = 870,698,646.49/32,287.89
6. Step 6: Final answer
   x = 26,966.72