Finding the Fourth Proportional to 6,855.41, 9,460.56 and 3,711.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,855.41 : 9,460.56 = 3,711.59 : x
2. Step 2: Convert to fraction form
   6,855.41/9,460.56 = 3,711.59/x
3. Step 3: Cross multiply
   6,855.41x = 9,460.56 × 3,711.59
4. Step 4: Simplify right side
   6,855.41x = 35,113,719.89
5. Step 5: Solve for x
   x = 35,113,719.89/6,855.41
6. Step 6: Final answer
   x = 5,122.05