Finding the Fourth Proportional to 59,595.76, 89,431.35 and 33,317.74

Step by Step Solution

1. Step 1: Write the proportion equation
   59,595.76 : 89,431.35 = 33,317.74 : x
2. Step 2: Convert to fraction form
   59,595.76/89,431.35 = 33,317.74/x
3. Step 3: Cross multiply
   59,595.76x = 89,431.35 × 33,317.74
4. Step 4: Simplify right side
   59,595.76x = 2,979,650,467.15
5. Step 5: Solve for x
   x = 2,979,650,467.15/59,595.76
6. Step 6: Final answer
   x = 49,997.69