Finding the Fourth Proportional to 9,196.37, 13,800.05 and 4,267.71

Step by Step Solution

1. Step 1: Write the proportion equation
   9,196.37 : 13,800.05 = 4,267.71 : x
2. Step 2: Convert to fraction form
   9,196.37/13,800.05 = 4,267.71/x
3. Step 3: Cross multiply
   9,196.37x = 13,800.05 × 4,267.71
4. Step 4: Simplify right side
   9,196.37x = 58,894,590.05
5. Step 5: Solve for x
   x = 58,894,590.05/9,196.37
6. Step 6: Final answer
   x = 6,404.12