Finding the Fourth Proportional to 47,942.00, 71,923.37 and 18,359.83

Step by Step Solution

1. Step 1: Write the proportion equation
   47,942.00 : 71,923.37 = 18,359.83 : x
2. Step 2: Convert to fraction form
   47,942.00/71,923.37 = 18,359.83/x
3. Step 3: Cross multiply
   47,942.00x = 71,923.37 × 18,359.83
4. Step 4: Simplify right side
   47,942.00x = 1,320,500,712.32
5. Step 5: Solve for x
   x = 1,320,500,712.32/47,942.00
6. Step 6: Final answer
   x = 27,543.72