Finding the Fourth Proportional to 32,571.72, 48,778.61 and 22,548.38

Step by Step Solution

1. Step 1: Write the proportion equation
   32,571.72 : 48,778.61 = 22,548.38 : x
2. Step 2: Convert to fraction form
   32,571.72/48,778.61 = 22,548.38/x
3. Step 3: Cross multiply
   32,571.72x = 48,778.61 × 22,548.38
4. Step 4: Simplify right side
   32,571.72x = 1,099,878,277.52
5. Step 5: Solve for x
   x = 1,099,878,277.52/32,571.72
6. Step 6: Final answer
   x = 33,767.89