Finding the Fourth Proportional to 31,891.82, 44,012.43 and 17,744.96

Step by Step Solution

1. Step 1: Write the proportion equation
   31,891.82 : 44,012.43 = 17,744.96 : x
2. Step 2: Convert to fraction form
   31,891.82/44,012.43 = 17,744.96/x
3. Step 3: Cross multiply
   31,891.82x = 44,012.43 × 17,744.96
4. Step 4: Simplify right side
   31,891.82x = 780,998,919.88
5. Step 5: Solve for x
   x = 780,998,919.88/31,891.82
6. Step 6: Final answer
   x = 24,489.01