Finding the Fourth Proportional to 6,944.42, 9,586.46 and 4,429.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,944.42 : 9,586.46 = 4,429.98 : x
2. Step 2: Convert to fraction form
   6,944.42/9,586.46 = 4,429.98/x
3. Step 3: Cross multiply
   6,944.42x = 9,586.46 × 4,429.98
4. Step 4: Simplify right side
   6,944.42x = 42,467,803.92
5. Step 5: Solve for x
   x = 42,467,803.92/6,944.42
6. Step 6: Final answer
   x = 6,115.39