Finding the Fourth Proportional to 31,914.42, 44,040.15 and 17,571.45

Step by Step Solution

1. Step 1: Write the proportion equation
   31,914.42 : 44,040.15 = 17,571.45 : x
2. Step 2: Convert to fraction form
   31,914.42/44,040.15 = 17,571.45/x
3. Step 3: Cross multiply
   31,914.42x = 44,040.15 × 17,571.45
4. Step 4: Simplify right side
   31,914.42x = 773,849,293.72
5. Step 5: Solve for x
   x = 773,849,293.72/31,914.42
6. Step 6: Final answer
   x = 24,247.64