Finding the Fourth Proportional to 31,582.17, 43,582.25 and 17,434.71

Step by Step Solution

1. Step 1: Write the proportion equation
   31,582.17 : 43,582.25 = 17,434.71 : x
2. Step 2: Convert to fraction form
   31,582.17/43,582.25 = 17,434.71/x
3. Step 3: Cross multiply
   31,582.17x = 43,582.25 × 17,434.71
4. Step 4: Simplify right side
   31,582.17x = 759,843,933.48
5. Step 5: Solve for x
   x = 759,843,933.48/31,582.17
6. Step 6: Final answer
   x = 24,059.27