Finding the Fourth Proportional to 7,054.14, 9,734.34 and 3,866.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,054.14 : 9,734.34 = 3,866.82 : x
2. Step 2: Convert to fraction form
   7,054.14/9,734.34 = 3,866.82/x
3. Step 3: Cross multiply
   7,054.14x = 9,734.34 × 3,866.82
4. Step 4: Simplify right side
   7,054.14x = 37,640,940.60
5. Step 5: Solve for x
   x = 37,640,940.60/7,054.14
6. Step 6: Final answer
   x = 5,336.01