Finding the Fourth Proportional to 196,736.73, 271,462.83 and 110,683.76

Step by Step Solution

1. Step 1: Write the proportion equation
   196,736.73 : 271,462.83 = 110,683.76 : x
2. Step 2: Convert to fraction form
   196,736.73/271,462.83 = 110,683.76/x
3. Step 3: Cross multiply
   196,736.73x = 271,462.83 × 110,683.76
4. Step 4: Simplify right side
   196,736.73x = 30,046,525,367.33
5. Step 5: Solve for x
   x = 30,046,525,367.33/196,736.73
6. Step 6: Final answer
   x = 152,724.53