Finding the Fourth Proportional to 9,233.07, 12,741.31 and 5,696.19

Step by Step Solution

1. Step 1: Write the proportion equation
   9,233.07 : 12,741.31 = 5,696.19 : x
2. Step 2: Convert to fraction form
   9,233.07/12,741.31 = 5,696.19/x
3. Step 3: Cross multiply
   9,233.07x = 12,741.31 × 5,696.19
4. Step 4: Simplify right side
   9,233.07x = 72,576,922.61
5. Step 5: Solve for x
   x = 72,576,922.61/9,233.07
6. Step 6: Final answer
   x = 7,860.54