Finding the Fourth Proportional to 57,645.04, 79,548.56 and 32,152.16

Step by Step Solution

1. Step 1: Write the proportion equation
   57,645.04 : 79,548.56 = 32,152.16 : x
2. Step 2: Convert to fraction form
   57,645.04/79,548.56 = 32,152.16/x
3. Step 3: Cross multiply
   57,645.04x = 79,548.56 × 32,152.16
4. Step 4: Simplify right side
   57,645.04x = 2,557,658,028.89
5. Step 5: Solve for x
   x = 2,557,658,028.89/57,645.04
6. Step 6: Final answer
   x = 44,369.09