Finding the Fourth Proportional to 111,919.41, 167,897.33 and 33,041.61

Step by Step Solution

1. Step 1: Write the proportion equation
   111,919.41 : 167,897.33 = 33,041.61 : x
2. Step 2: Convert to fraction form
   111,919.41/167,897.33 = 33,041.61/x
3. Step 3: Cross multiply
   111,919.41x = 167,897.33 × 33,041.61
4. Step 4: Simplify right side
   111,919.41x = 5,547,597,932.69
5. Step 5: Solve for x
   x = 5,547,597,932.69/111,919.41
6. Step 6: Final answer
   x = 49,567.79