Finding the Fourth Proportional to 9,733.04, 14,601.72 and 2,807

Step by Step Solution

1. Step 1: Write the proportion equation
   9,733.04 : 14,601.72 = 2,807 : x
2. Step 2: Convert to fraction form
   9,733.04/14,601.72 = 2,807/x
3. Step 3: Cross multiply
   9,733.04x = 14,601.72 × 2,807
4. Step 4: Simplify right side
   9,733.04x = 40,987,028.04
5. Step 5: Solve for x
   x = 40,987,028.04/9,733.04
6. Step 6: Final answer
   x = 4,211.12