Finding the Fourth Proportional to 10,882.94, 16,322.10 and 3,485.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,882.94 : 16,322.10 = 3,485.41 : x
2. Step 2: Convert to fraction form
   10,882.94/16,322.10 = 3,485.41/x
3. Step 3: Cross multiply
   10,882.94x = 16,322.10 × 3,485.41
4. Step 4: Simplify right side
   10,882.94x = 56,889,248.50
5. Step 5: Solve for x
   x = 56,889,248.50/10,882.94
6. Step 6: Final answer
   x = 5,227.38