Finding the Fourth Proportional to 42,015.54, 57,982.78 and 24,113.82

Step by Step Solution

1. Step 1: Write the proportion equation
   42,015.54 : 57,982.78 = 24,113.82 : x
2. Step 2: Convert to fraction form
   42,015.54/57,982.78 = 24,113.82/x
3. Step 3: Cross multiply
   42,015.54x = 57,982.78 × 24,113.82
4. Step 4: Simplify right side
   42,015.54x = 1,398,186,320.02
5. Step 5: Solve for x
   x = 1,398,186,320.02/42,015.54
6. Step 6: Final answer
   x = 33,277.84