Finding the Fourth Proportional to 9,042.42, 13,563.54 and 3,848.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,042.42 : 13,563.54 = 3,848.34 : x
2. Step 2: Convert to fraction form
   9,042.42/13,563.54 = 3,848.34/x
3. Step 3: Cross multiply
   9,042.42x = 13,563.54 × 3,848.34
4. Step 4: Simplify right side
   9,042.42x = 52,197,113.52
5. Step 5: Solve for x
   x = 52,197,113.52/9,042.42
6. Step 6: Final answer
   x = 5,772.47