Finding the Fourth Proportional to 59.64, 89.50 and 33.98

Step by Step Solution

1. Step 1: Write the proportion equation
   59.64 : 89.50 = 33.98 : x
2. Step 2: Convert to fraction form
   59.64/89.50 = 33.98/x
3. Step 3: Cross multiply
   59.64x = 89.50 × 33.98
4. Step 4: Simplify right side
   59.64x = 3,041.21
5. Step 5: Solve for x
   x = 3,041.21/59.64
6. Step 6: Final answer
   x = 50.99