Finding the Fourth Proportional to 31,591.49, 43,595.42 and 17,444.03

Step by Step Solution

1. Step 1: Write the proportion equation
   31,591.49 : 43,595.42 = 17,444.03 : x
2. Step 2: Convert to fraction form
   31,591.49/43,595.42 = 17,444.03/x
3. Step 3: Cross multiply
   31,591.49x = 43,595.42 × 17,444.03
4. Step 4: Simplify right side
   31,591.49x = 760,479,509.15
5. Step 5: Solve for x
   x = 760,479,509.15/31,591.49
6. Step 6: Final answer
   x = 24,072.29