Finding the Fourth Proportional to 10,013.27, 13,818.93 and 5,764.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,013.27 : 13,818.93 = 5,764.23 : x
2. Step 2: Convert to fraction form
   10,013.27/13,818.93 = 5,764.23/x
3. Step 3: Cross multiply
   10,013.27x = 13,818.93 × 5,764.23
4. Step 4: Simplify right side
   10,013.27x = 79,655,469.26
5. Step 5: Solve for x
   x = 79,655,469.26/10,013.27
6. Step 6: Final answer
   x = 7,954.99