Finding the Fourth Proportional to 6,855.34, 9,460.41 and 3,711.53

Step by Step Solution

1. Step 1: Write the proportion equation
   6,855.34 : 9,460.41 = 3,711.53 : x
2. Step 2: Convert to fraction form
   6,855.34/9,460.41 = 3,711.53/x
3. Step 3: Cross multiply
   6,855.34x = 9,460.41 × 3,711.53
4. Step 4: Simplify right side
   6,855.34x = 35,112,595.53
5. Step 5: Solve for x
   x = 35,112,595.53/6,855.34
6. Step 6: Final answer
   x = 5,121.93