Finding the Fourth Proportional to 42,257.49, 58,315.23 and 24,352.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,257.49 : 58,315.23 = 24,352.34 : x
2. Step 2: Convert to fraction form
   42,257.49/58,315.23 = 24,352.34/x
3. Step 3: Cross multiply
   42,257.49x = 58,315.23 × 24,352.34
4. Step 4: Simplify right side
   42,257.49x = 1,420,112,016.56
5. Step 5: Solve for x
   x = 1,420,112,016.56/42,257.49
6. Step 6: Final answer
   x = 33,606.17