Finding the Fourth Proportional to 9,693.26, 13,376.82 and 5,714.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,693.26 : 13,376.82 = 5,714.14 : x
2. Step 2: Convert to fraction form
   9,693.26/13,376.82 = 5,714.14/x
3. Step 3: Cross multiply
   9,693.26x = 13,376.82 × 5,714.14
4. Step 4: Simplify right side
   9,693.26x = 76,437,010.22
5. Step 5: Solve for x
   x = 76,437,010.22/9,693.26
6. Step 6: Final answer
   x = 7,885.58