Finding the Fourth Proportional to 42,238.72, 58,270.26 and 24,327.10

Step by Step Solution

1. Step 1: Write the proportion equation
   42,238.72 : 58,270.26 = 24,327.10 : x
2. Step 2: Convert to fraction form
   42,238.72/58,270.26 = 24,327.10/x
3. Step 3: Cross multiply
   42,238.72x = 58,270.26 × 24,327.10
4. Step 4: Simplify right side
   42,238.72x = 1,417,546,442.05
5. Step 5: Solve for x
   x = 1,417,546,442.05/42,238.72
6. Step 6: Final answer
   x = 33,560.36