Finding the Fourth Proportional to 42,942.72, 59,262.12 and 24,079.44

Step by Step Solution

1. Step 1: Write the proportion equation
   42,942.72 : 59,262.12 = 24,079.44 : x
2. Step 2: Convert to fraction form
   42,942.72/59,262.12 = 24,079.44/x
3. Step 3: Cross multiply
   42,942.72x = 59,262.12 × 24,079.44
4. Step 4: Simplify right side
   42,942.72x = 1,426,998,662.81
5. Step 5: Solve for x
   x = 1,426,998,662.81/42,942.72
6. Step 6: Final answer
   x = 33,230.28