Finding the Fourth Proportional to 9,196.75, 13,795.17 and 2,271.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,196.75 : 13,795.17 = 2,271.25 : x
2. Step 2: Convert to fraction form
   9,196.75/13,795.17 = 2,271.25/x
3. Step 3: Cross multiply
   9,196.75x = 13,795.17 × 2,271.25
4. Step 4: Simplify right side
   9,196.75x = 31,332,279.86
5. Step 5: Solve for x
   x = 31,332,279.86/9,196.75
6. Step 6: Final answer
   x = 3,406.89