Finding the Fourth Proportional to 47,441.76, 71,174.31 and 33,429.14

Step by Step Solution

1. Step 1: Write the proportion equation
   47,441.76 : 71,174.31 = 33,429.14 : x
2. Step 2: Convert to fraction form
   47,441.76/71,174.31 = 33,429.14/x
3. Step 3: Cross multiply
   47,441.76x = 71,174.31 × 33,429.14
4. Step 4: Simplify right side
   47,441.76x = 2,379,296,151.33
5. Step 5: Solve for x
   x = 2,379,296,151.33/47,441.76
6. Step 6: Final answer
   x = 50,151.94