Finding the Fourth Proportional to 10,611, 14,643.19 and 5,895.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,611 : 14,643.19 = 5,895.72 : x
2. Step 2: Convert to fraction form
   10,611/14,643.19 = 5,895.72/x
3. Step 3: Cross multiply
   10,611x = 14,643.19 × 5,895.72
4. Step 4: Simplify right side
   10,611x = 86,332,148.15
5. Step 5: Solve for x
   x = 86,332,148.15/10,611
6. Step 6: Final answer
   x = 8,136.10