Finding the Fourth Proportional to 9,022.38, 12,456.35 and 5,884.03

Step by Step Solution

1. Step 1: Write the proportion equation
   9,022.38 : 12,456.35 = 5,884.03 : x
2. Step 2: Convert to fraction form
   9,022.38/12,456.35 = 5,884.03/x
3. Step 3: Cross multiply
   9,022.38x = 12,456.35 × 5,884.03
4. Step 4: Simplify right side
   9,022.38x = 73,293,537.09
5. Step 5: Solve for x
   x = 73,293,537.09/9,022.38
6. Step 6: Final answer
   x = 8,123.53