Finding the Fourth Proportional to 33,498.57, 50,182.17 and 19,429.04

Step by Step Solution

1. Step 1: Write the proportion equation
   33,498.57 : 50,182.17 = 19,429.04 : x
2. Step 2: Convert to fraction form
   33,498.57/50,182.17 = 19,429.04/x
3. Step 3: Cross multiply
   33,498.57x = 50,182.17 × 19,429.04
4. Step 4: Simplify right side
   33,498.57x = 974,991,388.22
5. Step 5: Solve for x
   x = 974,991,388.22/33,498.57
6. Step 6: Final answer
   x = 29,105.46