Finding the Fourth Proportional to 9,863.06, 14,792.39 and 2,841.57

Step by Step Solution

1. Step 1: Write the proportion equation
   9,863.06 : 14,792.39 = 2,841.57 : x
2. Step 2: Convert to fraction form
   9,863.06/14,792.39 = 2,841.57/x
3. Step 3: Cross multiply
   9,863.06x = 14,792.39 × 2,841.57
4. Step 4: Simplify right side
   9,863.06x = 42,033,597.44
5. Step 5: Solve for x
   x = 42,033,597.44/9,863.06
6. Step 6: Final answer
   x = 4,261.72