Finding the Fourth Proportional to 59,808.88, 89,727.42 and 33,531.76

Step by Step Solution

1. Step 1: Write the proportion equation
   59,808.88 : 89,727.42 = 33,531.76 : x
2. Step 2: Convert to fraction form
   59,808.88/89,727.42 = 33,531.76/x
3. Step 3: Cross multiply
   59,808.88x = 89,727.42 × 33,531.76
4. Step 4: Simplify right side
   59,808.88x = 3,008,718,312.86
5. Step 5: Solve for x
   x = 3,008,718,312.86/59,808.88
6. Step 6: Final answer
   x = 50,305.55