Finding the Fourth Proportional to 10,669.38, 14,723.74 and 5,953.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,669.38 : 14,723.74 = 5,953.69 : x
2. Step 2: Convert to fraction form
   10,669.38/14,723.74 = 5,953.69/x
3. Step 3: Cross multiply
   10,669.38x = 14,723.74 × 5,953.69
4. Step 4: Simplify right side
   10,669.38x = 87,660,583.60
5. Step 5: Solve for x
   x = 87,660,583.60/10,669.38
6. Step 6: Final answer
   x = 8,216.09