Finding the Fourth Proportional to 33,498.63, 50,182.25 and 19,429.11

Step by Step Solution

1. Step 1: Write the proportion equation
   33,498.63 : 50,182.25 = 19,429.11 : x
2. Step 2: Convert to fraction form
   33,498.63/50,182.25 = 19,429.11/x
3. Step 3: Cross multiply
   33,498.63x = 50,182.25 × 19,429.11
4. Step 4: Simplify right side
   33,498.63x = 974,996,358.15
5. Step 5: Solve for x
   x = 974,996,358.15/33,498.63
6. Step 6: Final answer
   x = 29,105.56