Finding the Fourth Proportional to 6,097.85, 8,413.88 and 3,858.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,097.85 : 8,413.88 = 3,858.15 : x
2. Step 2: Convert to fraction form
   6,097.85/8,413.88 = 3,858.15/x
3. Step 3: Cross multiply
   6,097.85x = 8,413.88 × 3,858.15
4. Step 4: Simplify right side
   6,097.85x = 32,462,011.12
5. Step 5: Solve for x
   x = 32,462,011.12/6,097.85
6. Step 6: Final answer
   x = 5,323.52