Finding the Fourth Proportional to 59,807.88, 89,725.92 and 33,530.76

Step by Step Solution

1. Step 1: Write the proportion equation
   59,807.88 : 89,725.92 = 33,530.76 : x
2. Step 2: Convert to fraction form
   59,807.88/89,725.92 = 33,530.76/x
3. Step 3: Cross multiply
   59,807.88x = 89,725.92 × 33,530.76
4. Step 4: Simplify right side
   59,807.88x = 3,008,578,289.30
5. Step 5: Solve for x
   x = 3,008,578,289.30/59,807.88
6. Step 6: Final answer
   x = 50,304.05