Finding the Fourth Proportional to 111,903.33, 167,871.39 and 33,007.29

Step by Step Solution

1. Step 1: Write the proportion equation
   111,903.33 : 167,871.39 = 33,007.29 : x
2. Step 2: Convert to fraction form
   111,903.33/167,871.39 = 33,007.29/x
3. Step 3: Cross multiply
   111,903.33x = 167,871.39 × 33,007.29
4. Step 4: Simplify right side
   111,903.33x = 5,540,979,652.43
5. Step 5: Solve for x
   x = 5,540,979,652.43/111,903.33
6. Step 6: Final answer
   x = 49,515.77