Finding the Fourth Proportional to 10,586.43, 14,608.94 and 5,806.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,586.43 : 14,608.94 = 5,806.31 : x
2. Step 2: Convert to fraction form
   10,586.43/14,608.94 = 5,806.31/x
3. Step 3: Cross multiply
   10,586.43x = 14,608.94 × 5,806.31
4. Step 4: Simplify right side
   10,586.43x = 84,823,932.34
5. Step 5: Solve for x
   x = 84,823,932.34/10,586.43
6. Step 6: Final answer
   x = 8,012.52