Finding the Fourth Proportional to 33,051.58, 49,584.69 and 10,864.06

Step by Step Solution

1. Step 1: Write the proportion equation
   33,051.58 : 49,584.69 = 10,864.06 : x
2. Step 2: Convert to fraction form
   33,051.58/49,584.69 = 10,864.06/x
3. Step 3: Cross multiply
   33,051.58x = 49,584.69 × 10,864.06
4. Step 4: Simplify right side
   33,051.58x = 538,690,923.28
5. Step 5: Solve for x
   x = 538,690,923.28/33,051.58
6. Step 6: Final answer
   x = 16,298.49