Finding the Fourth Proportional to 31,582, 43,582.62 and 17,434.54

Step by Step Solution

1. Step 1: Write the proportion equation
   31,582 : 43,582.62 = 17,434.54 : x
2. Step 2: Convert to fraction form
   31,582/43,582.62 = 17,434.54/x
3. Step 3: Cross multiply
   31,582x = 43,582.62 × 17,434.54
4. Step 4: Simplify right side
   31,582x = 759,842,931.69
5. Step 5: Solve for x
   x = 759,842,931.69/31,582
6. Step 6: Final answer
   x = 24,059.37