Finding the Fourth Proportional to 9,694.88, 13,376.88 and 5,714.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,694.88 : 13,376.88 = 5,714.52 : x
2. Step 2: Convert to fraction form
   9,694.88/13,376.88 = 5,714.52/x
3. Step 3: Cross multiply
   9,694.88x = 13,376.88 × 5,714.52
4. Step 4: Simplify right side
   9,694.88x = 76,442,448.30
5. Step 5: Solve for x
   x = 76,442,448.30/9,694.88
6. Step 6: Final answer
   x = 7,884.83