Finding the Fourth Proportional to 42,071.42, 58,058.75 and 23,208.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,071.42 : 58,058.75 = 23,208.54 : x
2. Step 2: Convert to fraction form
   42,071.42/58,058.75 = 23,208.54/x
3. Step 3: Cross multiply
   42,071.42x = 58,058.75 × 23,208.54
4. Step 4: Simplify right side
   42,071.42x = 1,347,458,821.73
5. Step 5: Solve for x
   x = 1,347,458,821.73/42,071.42
6. Step 6: Final answer
   x = 32,027.89