Finding the Fourth Proportional to 9,049.48, 12,484.06 and 5,694.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,049.48 : 12,484.06 = 5,694.14 : x
2. Step 2: Convert to fraction form
   9,049.48/12,484.06 = 5,694.14/x
3. Step 3: Cross multiply
   9,049.48x = 12,484.06 × 5,694.14
4. Step 4: Simplify right side
   9,049.48x = 71,086,002.38
5. Step 5: Solve for x
   x = 71,086,002.38/9,049.48
6. Step 6: Final answer
   x = 7,855.26