Finding the Fourth Proportional to 23,451.22, 35,165.49 and 8,667.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,451.22 : 35,165.49 = 8,667.10 : x
2. Step 2: Convert to fraction form
   23,451.22/35,165.49 = 8,667.10/x
3. Step 3: Cross multiply
   23,451.22x = 35,165.49 × 8,667.10
4. Step 4: Simplify right side
   23,451.22x = 304,782,818.38
5. Step 5: Solve for x
   x = 304,782,818.38/23,451.22
6. Step 6: Final answer
   x = 12,996.46