Finding the Fourth Proportional to 31,992.98, 44,155.98 and 20,066.54

Step by Step Solution

1. Step 1: Write the proportion equation
   31,992.98 : 44,155.98 = 20,066.54 : x
2. Step 2: Convert to fraction form
   31,992.98/44,155.98 = 20,066.54/x
3. Step 3: Cross multiply
   31,992.98x = 44,155.98 × 20,066.54
4. Step 4: Simplify right side
   31,992.98x = 886,057,738.91
5. Step 5: Solve for x
   x = 886,057,738.91/31,992.98
6. Step 6: Final answer
   x = 27,695.38