Finding the Fourth Proportional to 10,216.73, 14,097.65 and 5,740.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,216.73 : 14,097.65 = 5,740.27 : x
2. Step 2: Convert to fraction form
   10,216.73/14,097.65 = 5,740.27/x
3. Step 3: Cross multiply
   10,216.73x = 14,097.65 × 5,740.27
4. Step 4: Simplify right side
   10,216.73x = 80,924,253.42
5. Step 5: Solve for x
   x = 80,924,253.42/10,216.73
6. Step 6: Final answer
   x = 7,920.76