Finding the Fourth Proportional to 97.82, 146.69 and 59.27

Step by Step Solution

1. Step 1: Write the proportion equation
   97.82 : 146.69 = 59.27 : x
2. Step 2: Convert to fraction form
   97.82/146.69 = 59.27/x
3. Step 3: Cross multiply
   97.82x = 146.69 × 59.27
4. Step 4: Simplify right side
   97.82x = 8,693.58
5. Step 5: Solve for x
   x = 8,693.58/97.82
6. Step 6: Final answer
   x = 88.87