Finding the Fourth Proportional to 33,047.69, 45,605.84 and 17,940.36

Step by Step Solution

1. Step 1: Write the proportion equation
   33,047.69 : 45,605.84 = 17,940.36 : x
2. Step 2: Convert to fraction form
   33,047.69/45,605.84 = 17,940.36/x
3. Step 3: Cross multiply
   33,047.69x = 45,605.84 × 17,940.36
4. Step 4: Simplify right side
   33,047.69x = 818,185,098.00
5. Step 5: Solve for x
   x = 818,185,098.00/33,047.69
6. Step 6: Final answer
   x = 24,757.71