Finding the Fourth Proportional to 9,148.75, 12,625.57 and 5,964.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,148.75 : 12,625.57 = 5,964.10 : x
2. Step 2: Convert to fraction form
   9,148.75/12,625.57 = 5,964.10/x
3. Step 3: Cross multiply
   9,148.75x = 12,625.57 × 5,964.10
4. Step 4: Simplify right side
   9,148.75x = 75,300,185.64
5. Step 5: Solve for x
   x = 75,300,185.64/9,148.75
6. Step 6: Final answer
   x = 8,230.65