Finding the Fourth Proportional to 7,316.69, 10,096.97 and 3,959.44

Step by Step Solution

1. Step 1: Write the proportion equation
   7,316.69 : 10,096.97 = 3,959.44 : x
2. Step 2: Convert to fraction form
   7,316.69/10,096.97 = 3,959.44/x
3. Step 3: Cross multiply
   7,316.69x = 10,096.97 × 3,959.44
4. Step 4: Simplify right side
   7,316.69x = 39,978,301.86
5. Step 5: Solve for x
   x = 39,978,301.86/7,316.69
6. Step 6: Final answer
   x = 5,463.99