Finding the Fourth Proportional to 6,314.42, 9,475.86 and 2,210.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,314.42 : 9,475.86 = 2,210.42 : x
2. Step 2: Convert to fraction form
   6,314.42/9,475.86 = 2,210.42/x
3. Step 3: Cross multiply
   6,314.42x = 9,475.86 × 2,210.42
4. Step 4: Simplify right side
   6,314.42x = 20,945,630.46
5. Step 5: Solve for x
   x = 20,945,630.46/6,314.42
6. Step 6: Final answer
   x = 3,317.11