Finding the Fourth Proportional to 57,659.16, 79,569.77 and 32,164.89

Step by Step Solution

1. Step 1: Write the proportion equation
   57,659.16 : 79,569.77 = 32,164.89 : x
2. Step 2: Convert to fraction form
   57,659.16/79,569.77 = 32,164.89/x
3. Step 3: Cross multiply
   57,659.16x = 79,569.77 × 32,164.89
4. Step 4: Simplify right side
   57,659.16x = 2,559,352,754.42
5. Step 5: Solve for x
   x = 2,559,352,754.42/57,659.16
6. Step 6: Final answer
   x = 44,387.62