Finding the Fourth Proportional to 42,238.56, 58,271.36 and 24,329.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,238.56 : 58,271.36 = 24,329.28 : x
2. Step 2: Convert to fraction form
   42,238.56/58,271.36 = 24,329.28/x
3. Step 3: Cross multiply
   42,238.56x = 58,271.36 × 24,329.28
4. Step 4: Simplify right side
   42,238.56x = 1,417,700,233.42
5. Step 5: Solve for x
   x = 1,417,700,233.42/42,238.56
6. Step 6: Final answer
   x = 33,564.12