Finding the Fourth Proportional to 104.00, 156.02 and 49.82

Step by Step Solution

1. Step 1: Write the proportion equation
   104.00 : 156.02 = 49.82 : x
2. Step 2: Convert to fraction form
   104.00/156.02 = 49.82/x
3. Step 3: Cross multiply
   104.00x = 156.02 × 49.82
4. Step 4: Simplify right side
   104.00x = 7,771.89
5. Step 5: Solve for x
   x = 7,771.89/104.00
6. Step 6: Final answer
   x = 74.73