Finding the Fourth Proportional to 10,404.27, 14,357.12 and 6,155.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,404.27 : 14,357.12 = 6,155.82 : x
2. Step 2: Convert to fraction form
   10,404.27/14,357.12 = 6,155.82/x
3. Step 3: Cross multiply
   10,404.27x = 14,357.12 × 6,155.82
4. Step 4: Simplify right side
   10,404.27x = 88,379,815.66
5. Step 5: Solve for x
   x = 88,379,815.66/10,404.27
6. Step 6: Final answer
   x = 8,494.57