Finding the Fourth Proportional to 33,250.58, 45,891.74 and 19,822.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,250.58 : 45,891.74 = 19,822.72 : x
2. Step 2: Convert to fraction form
   33,250.58/45,891.74 = 19,822.72/x
3. Step 3: Cross multiply
   33,250.58x = 45,891.74 × 19,822.72
4. Step 4: Simplify right side
   33,250.58x = 909,699,112.33
5. Step 5: Solve for x
   x = 909,699,112.33/33,250.58
6. Step 6: Final answer
   x = 27,358.89