Finding the Fourth Proportional to 42,945.80, 59,265.82 and 32,171.58

Step by Step Solution

1. Step 1: Write the proportion equation
   42,945.80 : 59,265.82 = 32,171.58 : x
2. Step 2: Convert to fraction form
   42,945.80/59,265.82 = 32,171.58/x
3. Step 3: Cross multiply
   42,945.80x = 59,265.82 × 32,171.58
4. Step 4: Simplify right side
   42,945.80x = 1,906,675,069.40
5. Step 5: Solve for x
   x = 1,906,675,069.40/42,945.80
6. Step 6: Final answer
   x = 44,397.24