Finding the Fourth Proportional to 42,348.14, 58,441.23 and 25,353.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,348.14 : 58,441.23 = 25,353.12 : x
2. Step 2: Convert to fraction form
   42,348.14/58,441.23 = 25,353.12/x
3. Step 3: Cross multiply
   42,348.14x = 58,441.23 × 25,353.12
4. Step 4: Simplify right side
   42,348.14x = 1,481,667,517.14
5. Step 5: Solve for x
   x = 1,481,667,517.14/42,348.14
6. Step 6: Final answer
   x = 34,987.79