Finding the Fourth Proportional to 93.99, 141.15 and 59.82

Step by Step Solution

1. Step 1: Write the proportion equation
   93.99 : 141.15 = 59.82 : x
2. Step 2: Convert to fraction form
   93.99/141.15 = 59.82/x
3. Step 3: Cross multiply
   93.99x = 141.15 × 59.82
4. Step 4: Simplify right side
   93.99x = 8,443.59
5. Step 5: Solve for x
   x = 8,443.59/93.99
6. Step 6: Final answer
   x = 89.84