Finding the Fourth Proportional to 6,308.57, 9,452.18 and 4,456.37

Step by Step Solution

1. Step 1: Write the proportion equation
   6,308.57 : 9,452.18 = 4,456.37 : x
2. Step 2: Convert to fraction form
   6,308.57/9,452.18 = 4,456.37/x
3. Step 3: Cross multiply
   6,308.57x = 9,452.18 × 4,456.37
4. Step 4: Simplify right side
   6,308.57x = 42,122,341.84
5. Step 5: Solve for x
   x = 42,122,341.84/6,308.57
6. Step 6: Final answer
   x = 6,677.01