Finding the Fourth Proportional to 33,171, 49,758.93 and 10,983.89

Step by Step Solution

1. Step 1: Write the proportion equation
   33,171 : 49,758.93 = 10,983.89 : x
2. Step 2: Convert to fraction form
   33,171/49,758.93 = 10,983.89/x
3. Step 3: Cross multiply
   33,171x = 49,758.93 × 10,983.89
4. Step 4: Simplify right side
   33,171x = 546,546,364.84
5. Step 5: Solve for x
   x = 546,546,364.84/33,171
6. Step 6: Final answer
   x = 16,476.63