Finding the Fourth Proportional to 10,459.17, 14,433.99 and 5,743.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,459.17 : 14,433.99 = 5,743.56 : x
2. Step 2: Convert to fraction form
   10,459.17/14,433.99 = 5,743.56/x
3. Step 3: Cross multiply
   10,459.17x = 14,433.99 × 5,743.56
4. Step 4: Simplify right side
   10,459.17x = 82,902,487.60
5. Step 5: Solve for x
   x = 82,902,487.60/10,459.17
6. Step 6: Final answer
   x = 7,926.30