Finding the Fourth Proportional to 42,879.28, 59,173.32 and 24,016

Step by Step Solution

1. Step 1: Write the proportion equation
   42,879.28 : 59,173.32 = 24,016 : x
2. Step 2: Convert to fraction form
   42,879.28/59,173.32 = 24,016/x
3. Step 3: Cross multiply
   42,879.28x = 59,173.32 × 24,016
4. Step 4: Simplify right side
   42,879.28x = 1,421,106,453.12
5. Step 5: Solve for x
   x = 1,421,106,453.12/42,879.28
6. Step 6: Final answer
   x = 33,142.03