Finding the Fourth Proportional to 57,993.42, 80,076.15 and 44,543.37

Step by Step Solution

1. Step 1: Write the proportion equation
   57,993.42 : 80,076.15 = 44,543.37 : x
2. Step 2: Convert to fraction form
   57,993.42/80,076.15 = 44,543.37/x
3. Step 3: Cross multiply
   57,993.42x = 80,076.15 × 44,543.37
4. Step 4: Simplify right side
   57,993.42x = 3,566,861,577.63
5. Step 5: Solve for x
   x = 3,566,861,577.63/57,993.42
6. Step 6: Final answer
   x = 61,504.59