Finding the Fourth Proportional to 10,217.88, 14,099.40 and 5,741.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,217.88 : 14,099.40 = 5,741.10 : x
2. Step 2: Convert to fraction form
   10,217.88/14,099.40 = 5,741.10/x
3. Step 3: Cross multiply
   10,217.88x = 14,099.40 × 5,741.10
4. Step 4: Simplify right side
   10,217.88x = 80,946,065.34
5. Step 5: Solve for x
   x = 80,946,065.34/10,217.88
6. Step 6: Final answer
   x = 7,922.00