Finding the Fourth Proportional to 9,843.93, 14,766.64 and 2,823.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,843.93 : 14,766.64 = 2,823.89 : x
2. Step 2: Convert to fraction form
   9,843.93/14,766.64 = 2,823.89/x
3. Step 3: Cross multiply
   9,843.93x = 14,766.64 × 2,823.89
4. Step 4: Simplify right side
   9,843.93x = 41,699,401.88
5. Step 5: Solve for x
   x = 41,699,401.88/9,843.93
6. Step 6: Final answer
   x = 4,236.05