Finding the Fourth Proportional to 33,083.16, 45,654.57 and 17,975.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,083.16 : 45,654.57 = 17,975.72 : x
2. Step 2: Convert to fraction form
   33,083.16/45,654.57 = 17,975.72/x
3. Step 3: Cross multiply
   33,083.16x = 45,654.57 × 17,975.72
4. Step 4: Simplify right side
   33,083.16x = 820,673,767.04
5. Step 5: Solve for x
   x = 820,673,767.04/33,083.16
6. Step 6: Final answer
   x = 24,806.39