Finding the Fourth Proportional to 10,504.70, 14,496.30 and 5,724.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,504.70 : 14,496.30 = 5,724.69 : x
2. Step 2: Convert to fraction form
   10,504.70/14,496.30 = 5,724.69/x
3. Step 3: Cross multiply
   10,504.70x = 14,496.30 × 5,724.69
4. Step 4: Simplify right side
   10,504.70x = 82,986,769.29
5. Step 5: Solve for x
   x = 82,986,769.29/10,504.70
6. Step 6: Final answer
   x = 7,899.97