Finding the Fourth Proportional to 33,196.97, 45,789.04 and 19,757.86

Step by Step Solution

1. Step 1: Write the proportion equation
   33,196.97 : 45,789.04 = 19,757.86 : x
2. Step 2: Convert to fraction form
   33,196.97/45,789.04 = 19,757.86/x
3. Step 3: Cross multiply
   33,196.97x = 45,789.04 × 19,757.86
4. Step 4: Simplify right side
   33,196.97x = 904,693,441.85
5. Step 5: Solve for x
   x = 904,693,441.85/33,196.97
6. Step 6: Final answer
   x = 27,252.29