Finding the Fourth Proportional to 6,467.94, 8,927.37 and 3,982.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,467.94 : 8,927.37 = 3,982.50 : x
2. Step 2: Convert to fraction form
   6,467.94/8,927.37 = 3,982.50/x
3. Step 3: Cross multiply
   6,467.94x = 8,927.37 × 3,982.50
4. Step 4: Simplify right side
   6,467.94x = 35,553,251.03
5. Step 5: Solve for x
   x = 35,553,251.03/6,467.94
6. Step 6: Final answer
   x = 5,496.84