Finding the Fourth Proportional to 59,075.86, 81,521.43 and 33,578.68

Step by Step Solution

1. Step 1: Write the proportion equation
   59,075.86 : 81,521.43 = 33,578.68 : x
2. Step 2: Convert to fraction form
   59,075.86/81,521.43 = 33,578.68/x
3. Step 3: Cross multiply
   59,075.86x = 81,521.43 × 33,578.68
4. Step 4: Simplify right side
   59,075.86x = 2,737,381,603.51
5. Step 5: Solve for x
   x = 2,737,381,603.51/59,075.86
6. Step 6: Final answer
   x = 46,336.72