Finding the Fourth Proportional to 42,554.39, 58,721.42 and 23,693.27

Step by Step Solution

1. Step 1: Write the proportion equation
   42,554.39 : 58,721.42 = 23,693.27 : x
2. Step 2: Convert to fraction form
   42,554.39/58,721.42 = 23,693.27/x
3. Step 3: Cross multiply
   42,554.39x = 58,721.42 × 23,693.27
4. Step 4: Simplify right side
   42,554.39x = 1,391,302,224.47
5. Step 5: Solve for x
   x = 1,391,302,224.47/42,554.39
6. Step 6: Final answer
   x = 32,694.69