Finding the Fourth Proportional to 9,304.32, 12,835.68 and 5,716.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,304.32 : 12,835.68 = 5,716.02 : x
2. Step 2: Convert to fraction form
   9,304.32/12,835.68 = 5,716.02/x
3. Step 3: Cross multiply
   9,304.32x = 12,835.68 × 5,716.02
4. Step 4: Simplify right side
   9,304.32x = 73,369,003.59
5. Step 5: Solve for x
   x = 73,369,003.59/9,304.32
6. Step 6: Final answer
   x = 7,885.48