Finding the Fourth Proportional to 23,673.86, 35,508.17 and 8,475.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,673.86 : 35,508.17 = 8,475.82 : x
2. Step 2: Convert to fraction form
   23,673.86/35,508.17 = 8,475.82/x
3. Step 3: Cross multiply
   23,673.86x = 35,508.17 × 8,475.82
4. Step 4: Simplify right side
   23,673.86x = 300,960,857.45
5. Step 5: Solve for x
   x = 300,960,857.45/23,673.86
6. Step 6: Final answer
   x = 12,712.79