Finding the Fourth Proportional to 10,162.27, 14,024.37 and 5,686.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,162.27 : 14,024.37 = 5,686.03 : x
2. Step 2: Convert to fraction form
   10,162.27/14,024.37 = 5,686.03/x
3. Step 3: Cross multiply
   10,162.27x = 14,024.37 × 5,686.03
4. Step 4: Simplify right side
   10,162.27x = 79,742,988.55
5. Step 5: Solve for x
   x = 79,742,988.55/10,162.27
6. Step 6: Final answer
   x = 7,846.97