Finding the Fourth Proportional to 42,071, 58,059.07 and 22,951.09

Step by Step Solution

1. Step 1: Write the proportion equation
   42,071 : 58,059.07 = 22,951.09 : x
2. Step 2: Convert to fraction form
   42,071/58,059.07 = 22,951.09/x
3. Step 3: Cross multiply
   42,071x = 58,059.07 × 22,951.09
4. Step 4: Simplify right side
   42,071x = 1,332,518,650.59
5. Step 5: Solve for x
   x = 1,332,518,650.59/42,071
6. Step 6: Final answer
   x = 31,673.09