Finding the Fourth Proportional to 10,587.17, 14,611.16 and 5,871.35

Step by Step Solution

1. Step 1: Write the proportion equation
   10,587.17 : 14,611.16 = 5,871.35 : x
2. Step 2: Convert to fraction form
   10,587.17/14,611.16 = 5,871.35/x
3. Step 3: Cross multiply
   10,587.17x = 14,611.16 × 5,871.35
4. Step 4: Simplify right side
   10,587.17x = 85,787,234.27
5. Step 5: Solve for x
   x = 85,787,234.27/10,587.17
6. Step 6: Final answer
   x = 8,102.94