Finding the Fourth Proportional to 12,464.67, 17,200.04 and 6,875.31

Step by Step Solution

1. Step 1: Write the proportion equation
   12,464.67 : 17,200.04 = 6,875.31 : x
2. Step 2: Convert to fraction form
   12,464.67/17,200.04 = 6,875.31/x
3. Step 3: Cross multiply
   12,464.67x = 17,200.04 × 6,875.31
4. Step 4: Simplify right side
   12,464.67x = 118,255,521.01
5. Step 5: Solve for x
   x = 118,255,521.01/12,464.67
6. Step 6: Final answer
   x = 9,487.26