Finding the Fourth Proportional to 12,464.42, 17,200.82 and 6,875.42

Step by Step Solution

1. Step 1: Write the proportion equation
   12,464.42 : 17,200.82 = 6,875.42 : x
2. Step 2: Convert to fraction form
   12,464.42/17,200.82 = 6,875.42/x
3. Step 3: Cross multiply
   12,464.42x = 17,200.82 × 6,875.42
4. Step 4: Simplify right side
   12,464.42x = 118,262,861.84
5. Step 5: Solve for x
   x = 118,262,861.84/12,464.42
6. Step 6: Final answer
   x = 9,488.04