Finding the Fourth Proportional to 33,078.25, 49,838.02 and 29,919.34

Step by Step Solution

1. Step 1: Write the proportion equation
   33,078.25 : 49,838.02 = 29,919.34 : x
2. Step 2: Convert to fraction form
   33,078.25/49,838.02 = 29,919.34/x
3. Step 3: Cross multiply
   33,078.25x = 49,838.02 × 29,919.34
4. Step 4: Simplify right side
   33,078.25x = 1,491,120,665.31
5. Step 5: Solve for x
   x = 1,491,120,665.31/33,078.25
6. Step 6: Final answer
   x = 45,078.58