Finding the Fourth Proportional to 80,801.58, 111,504.27 and 44,990.88

Step by Step Solution

1. Step 1: Write the proportion equation
   80,801.58 : 111,504.27 = 44,990.88 : x
2. Step 2: Convert to fraction form
   80,801.58/111,504.27 = 44,990.88/x
3. Step 3: Cross multiply
   80,801.58x = 111,504.27 × 44,990.88
4. Step 4: Simplify right side
   80,801.58x = 5,016,675,231.06
5. Step 5: Solve for x
   x = 5,016,675,231.06/80,801.58
6. Step 6: Final answer
   x = 62,086.35