Finding the Fourth Proportional to 22,968, 34,464.96 and 10,656

Step by Step Solution

1. Step 1: Write the proportion equation
   22,968 : 34,464.96 = 10,656 : x
2. Step 2: Convert to fraction form
   22,968/34,464.96 = 10,656/x
3. Step 3: Cross multiply
   22,968x = 34,464.96 × 10,656
4. Step 4: Simplify right side
   22,968x = 367,258,613.76
5. Step 5: Solve for x
   x = 367,258,613.76/22,968
6. Step 6: Final answer
   x = 15,990.01