Finding the Fourth Proportional to 6,646.83, 9,976.41 and 3,362.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,646.83 : 9,976.41 = 3,362.25 : x
2. Step 2: Convert to fraction form
   6,646.83/9,976.41 = 3,362.25/x
3. Step 3: Cross multiply
   6,646.83x = 9,976.41 × 3,362.25
4. Step 4: Simplify right side
   6,646.83x = 33,543,184.52
5. Step 5: Solve for x
   x = 33,543,184.52/6,646.83
6. Step 6: Final answer
   x = 5,046.49