Finding the Fourth Proportional to 9,296.37, 12,828.61 and 5,047.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,296.37 : 12,828.61 = 5,047.27 : x
2. Step 2: Convert to fraction form
   9,296.37/12,828.61 = 5,047.27/x
3. Step 3: Cross multiply
   9,296.37x = 12,828.61 × 5,047.27
4. Step 4: Simplify right side
   9,296.37x = 64,749,369.02
5. Step 5: Solve for x
   x = 64,749,369.02/9,296.37
6. Step 6: Final answer
   x = 6,965.02