Finding the Fourth Proportional to 7,667.39, 10,581.98 and 4,682.60

Step by Step Solution

1. Step 1: Write the proportion equation
   7,667.39 : 10,581.98 = 4,682.60 : x
2. Step 2: Convert to fraction form
   7,667.39/10,581.98 = 4,682.60/x
3. Step 3: Cross multiply
   7,667.39x = 10,581.98 × 4,682.60
4. Step 4: Simplify right side
   7,667.39x = 49,551,103.23
5. Step 5: Solve for x
   x = 49,551,103.23/7,667.39
6. Step 6: Final answer
   x = 6,462.58