Finding the Fourth Proportional to 10,586.22, 14,608.87 and 5,870.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,586.22 : 14,608.87 = 5,870.46 : x
2. Step 2: Convert to fraction form
   10,586.22/14,608.87 = 5,870.46/x
3. Step 3: Cross multiply
   10,586.22x = 14,608.87 × 5,870.46
4. Step 4: Simplify right side
   10,586.22x = 85,760,786.98
5. Step 5: Solve for x
   x = 85,760,786.98/10,586.22
6. Step 6: Final answer
   x = 8,101.17