Finding the Fourth Proportional to 33,498.64, 50,182.26 and 19,429.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,498.64 : 50,182.26 = 19,429.10 : x
2. Step 2: Convert to fraction form
   33,498.64/50,182.26 = 19,429.10/x
3. Step 3: Cross multiply
   33,498.64x = 50,182.26 × 19,429.10
4. Step 4: Simplify right side
   33,498.64x = 974,996,147.77
5. Step 5: Solve for x
   x = 974,996,147.77/33,498.64
6. Step 6: Final answer
   x = 29,105.55