Finding the Fourth Proportional to 9,270.27, 12,793.04 and 5,021.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,270.27 : 12,793.04 = 5,021.34 : x
2. Step 2: Convert to fraction form
   9,270.27/12,793.04 = 5,021.34/x
3. Step 3: Cross multiply
   9,270.27x = 12,793.04 × 5,021.34
4. Step 4: Simplify right side
   9,270.27x = 64,238,203.47
5. Step 5: Solve for x
   x = 64,238,203.47/9,270.27
6. Step 6: Final answer
   x = 6,929.49