Finding the Fourth Proportional to 10,042.42, 15,066.66 and 3,469.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,042.42 : 15,066.66 = 3,469.27 : x
2. Step 2: Convert to fraction form
   10,042.42/15,066.66 = 3,469.27/x
3. Step 3: Cross multiply
   10,042.42x = 15,066.66 × 3,469.27
4. Step 4: Simplify right side
   10,042.42x = 52,270,311.54
5. Step 5: Solve for x
   x = 52,270,311.54/10,042.42
6. Step 6: Final answer
   x = 5,204.95