Finding the Fourth Proportional to 10,513.71, 14,508.81 and 5,797.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,513.71 : 14,508.81 = 5,797.89 : x
2. Step 2: Convert to fraction form
   10,513.71/14,508.81 = 5,797.89/x
3. Step 3: Cross multiply
   10,513.71x = 14,508.81 × 5,797.89
4. Step 4: Simplify right side
   10,513.71x = 84,120,484.41
5. Step 5: Solve for x
   x = 84,120,484.41/10,513.71
6. Step 6: Final answer
   x = 8,001.03