Finding the Fourth Proportional to 10,464.22, 14,440.85 and 5,748.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,464.22 : 14,440.85 = 5,748.54 : x
2. Step 2: Convert to fraction form
   10,464.22/14,440.85 = 5,748.54/x
3. Step 3: Cross multiply
   10,464.22x = 14,440.85 × 5,748.54
4. Step 4: Simplify right side
   10,464.22x = 83,013,803.86
5. Step 5: Solve for x
   x = 83,013,803.86/10,464.22
6. Step 6: Final answer
   x = 7,933.11