Finding the Fourth Proportional to 9,473.83, 14,223.04 and 7,284.09

Step by Step Solution

1. Step 1: Write the proportion equation
   9,473.83 : 14,223.04 = 7,284.09 : x
2. Step 2: Convert to fraction form
   9,473.83/14,223.04 = 7,284.09/x
3. Step 3: Cross multiply
   9,473.83x = 14,223.04 × 7,284.09
4. Step 4: Simplify right side
   9,473.83x = 103,601,903.43
5. Step 5: Solve for x
   x = 103,601,903.43/9,473.83
6. Step 6: Final answer
   x = 10,935.59