Finding the Fourth Proportional to 9,269.94, 12,793.59 and 5,291.63

Step by Step Solution

1. Step 1: Write the proportion equation
   9,269.94 : 12,793.59 = 5,291.63 : x
2. Step 2: Convert to fraction form
   9,269.94/12,793.59 = 5,291.63/x
3. Step 3: Cross multiply
   9,269.94x = 12,793.59 × 5,291.63
4. Step 4: Simplify right side
   9,269.94x = 67,698,880.68
5. Step 5: Solve for x
   x = 67,698,880.68/9,269.94
6. Step 6: Final answer
   x = 7,303.05