Finding the Fourth Proportional to 59,112.56, 81,578.46 and 33,963.68

Step by Step Solution

1. Step 1: Write the proportion equation
   59,112.56 : 81,578.46 = 33,963.68 : x
2. Step 2: Convert to fraction form
   59,112.56/81,578.46 = 33,963.68/x
3. Step 3: Cross multiply
   59,112.56x = 81,578.46 × 33,963.68
4. Step 4: Simplify right side
   59,112.56x = 2,770,704,710.33
5. Step 5: Solve for x
   x = 2,770,704,710.33/59,112.56
6. Step 6: Final answer
   x = 46,871.68