Finding the Fourth Proportional to 8,488.48, 12,733.59 and 2,941.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,488.48 : 12,733.59 = 2,941.82 : x
2. Step 2: Convert to fraction form
   8,488.48/12,733.59 = 2,941.82/x
3. Step 3: Cross multiply
   8,488.48x = 12,733.59 × 2,941.82
4. Step 4: Simplify right side
   8,488.48x = 37,459,929.73
5. Step 5: Solve for x
   x = 37,459,929.73/8,488.48
6. Step 6: Final answer
   x = 4,413.03