Finding the Fourth Proportional to 10,367.69, 14,302.86 and 7,009.29

Step by Step Solution

1. Step 1: Write the proportion equation
   10,367.69 : 14,302.86 = 7,009.29 : x
2. Step 2: Convert to fraction form
   10,367.69/14,302.86 = 7,009.29/x
3. Step 3: Cross multiply
   10,367.69x = 14,302.86 × 7,009.29
4. Step 4: Simplify right side
   10,367.69x = 100,252,893.57
5. Step 5: Solve for x
   x = 100,252,893.57/10,367.69
6. Step 6: Final answer
   x = 9,669.75