Finding the Fourth Proportional to 33,499.50, 50,183.54 and 19,429.97

Step by Step Solution

1. Step 1: Write the proportion equation
   33,499.50 : 50,183.54 = 19,429.97 : x
2. Step 2: Convert to fraction form
   33,499.50/50,183.54 = 19,429.97/x
3. Step 3: Cross multiply
   33,499.50x = 50,183.54 × 19,429.97
4. Step 4: Simplify right side
   33,499.50x = 975,064,328.63
5. Step 5: Solve for x
   x = 975,064,328.63/33,499.50
6. Step 6: Final answer
   x = 29,106.83