Finding the Fourth Proportional to 31,955.66, 44,100.73 and 17,615.47

Step by Step Solution

1. Step 1: Write the proportion equation
   31,955.66 : 44,100.73 = 17,615.47 : x
2. Step 2: Convert to fraction form
   31,955.66/44,100.73 = 17,615.47/x
3. Step 3: Cross multiply
   31,955.66x = 44,100.73 × 17,615.47
4. Step 4: Simplify right side
   31,955.66x = 776,855,086.29
5. Step 5: Solve for x
   x = 776,855,086.29/31,955.66
6. Step 6: Final answer
   x = 24,310.41