Finding the Fourth Proportional to 33,249.89, 45,878.55 and 19,822.39

Step by Step Solution

1. Step 1: Write the proportion equation
   33,249.89 : 45,878.55 = 19,822.39 : x
2. Step 2: Convert to fraction form
   33,249.89/45,878.55 = 19,822.39/x
3. Step 3: Cross multiply
   33,249.89x = 45,878.55 × 19,822.39
4. Step 4: Simplify right side
   33,249.89x = 909,422,510.73
5. Step 5: Solve for x
   x = 909,422,510.73/33,249.89
6. Step 6: Final answer
   x = 27,351.14