Finding the Fourth Proportional to 111,990.98, 167,928.15 and 33,094.55

Step by Step Solution

1. Step 1: Write the proportion equation
   111,990.98 : 167,928.15 = 33,094.55 : x
2. Step 2: Convert to fraction form
   111,990.98/167,928.15 = 33,094.55/x
3. Step 3: Cross multiply
   111,990.98x = 167,928.15 × 33,094.55
4. Step 4: Simplify right side
   111,990.98x = 5,557,506,556.58
5. Step 5: Solve for x
   x = 5,557,506,556.58/111,990.98
6. Step 6: Final answer
   x = 49,624.59