Finding the Fourth Proportional to 111,990.83, 167,984.17 and 27,751.16

Step by Step Solution

1. Step 1: Write the proportion equation
   111,990.83 : 167,984.17 = 27,751.16 : x
2. Step 2: Convert to fraction form
   111,990.83/167,984.17 = 27,751.16/x
3. Step 3: Cross multiply
   111,990.83x = 167,984.17 × 27,751.16
4. Step 4: Simplify right side
   111,990.83x = 4,661,755,929.72
5. Step 5: Solve for x
   x = 4,661,755,929.72/111,990.83
6. Step 6: Final answer
   x = 41,626.23