Finding the Fourth Proportional to 33,833.52, 50,758.74 and 12,773.52

Step by Step Solution

1. Step 1: Write the proportion equation
   33,833.52 : 50,758.74 = 12,773.52 : x
2. Step 2: Convert to fraction form
   33,833.52/50,758.74 = 12,773.52/x
3. Step 3: Cross multiply
   33,833.52x = 50,758.74 × 12,773.52
4. Step 4: Simplify right side
   33,833.52x = 648,367,780.56
5. Step 5: Solve for x
   x = 648,367,780.56/33,833.52
6. Step 6: Final answer
   x = 19,163.47