Finding the Fourth Proportional to 6,894.27, 9,514.17 and 3,910.01

Step by Step Solution

1. Step 1: Write the proportion equation
   6,894.27 : 9,514.17 = 3,910.01 : x
2. Step 2: Convert to fraction form
   6,894.27/9,514.17 = 3,910.01/x
3. Step 3: Cross multiply
   6,894.27x = 9,514.17 × 3,910.01
4. Step 4: Simplify right side
   6,894.27x = 37,200,452.27
5. Step 5: Solve for x
   x = 37,200,452.27/6,894.27
6. Step 6: Final answer
   x = 5,395.85