Finding the Fourth Proportional to 9,414.24, 14,118.89 and 4,474.05

Step by Step Solution

1. Step 1: Write the proportion equation
   9,414.24 : 14,118.89 = 4,474.05 : x
2. Step 2: Convert to fraction form
   9,414.24/14,118.89 = 4,474.05/x
3. Step 3: Cross multiply
   9,414.24x = 14,118.89 × 4,474.05
4. Step 4: Simplify right side
   9,414.24x = 63,168,597.43
5. Step 5: Solve for x
   x = 63,168,597.43/9,414.24
6. Step 6: Final answer
   x = 6,709.90