Finding the Fourth Proportional to 11,665.82, 16,099.05 and 6,952.84

Step by Step Solution

1. Step 1: Write the proportion equation
   11,665.82 : 16,099.05 = 6,952.84 : x
2. Step 2: Convert to fraction form
   11,665.82/16,099.05 = 6,952.84/x
3. Step 3: Cross multiply
   11,665.82x = 16,099.05 × 6,952.84
4. Step 4: Simplify right side
   11,665.82x = 111,934,104.63
5. Step 5: Solve for x
   x = 111,934,104.63/11,665.82
6. Step 6: Final answer
   x = 9,595.05