Finding the Fourth Proportional to 498.00, 746.94 and 132.82

Step by Step Solution

1. Step 1: Write the proportion equation
   498.00 : 746.94 = 132.82 : x
2. Step 2: Convert to fraction form
   498.00/746.94 = 132.82/x
3. Step 3: Cross multiply
   498.00x = 746.94 × 132.82
4. Step 4: Simplify right side
   498.00x = 99,210.00
5. Step 5: Solve for x
   x = 99,210.00/498.00
6. Step 6: Final answer
   x = 199.22