Finding the Fourth Proportional to 6,322.57, 9,476.17 and 4,474.23

Step by Step Solution

1. Step 1: Write the proportion equation
   6,322.57 : 9,476.17 = 4,474.23 : x
2. Step 2: Convert to fraction form
   6,322.57/9,476.17 = 4,474.23/x
3. Step 3: Cross multiply
   6,322.57x = 9,476.17 × 4,474.23
4. Step 4: Simplify right side
   6,322.57x = 42,398,564.10
5. Step 5: Solve for x
   x = 42,398,564.10/6,322.57
6. Step 6: Final answer
   x = 6,705.91