Finding the Fourth Proportional to 33,221.82, 45,845.82 and 19,074.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,221.82 : 45,845.82 = 19,074.72 : x
2. Step 2: Convert to fraction form
   33,221.82/45,845.82 = 19,074.72/x
3. Step 3: Cross multiply
   33,221.82x = 45,845.82 × 19,074.72
4. Step 4: Simplify right side
   33,221.82x = 874,496,179.67
5. Step 5: Solve for x
   x = 874,496,179.67/33,221.82
6. Step 6: Final answer
   x = 26,322.95