Finding the Fourth Proportional to 16,227.40, 24,340.94 and 5,134.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,227.40 : 24,340.94 = 5,134.10 : x
2. Step 2: Convert to fraction form
   16,227.40/24,340.94 = 5,134.10/x
3. Step 3: Cross multiply
   16,227.40x = 24,340.94 × 5,134.10
4. Step 4: Simplify right side
   16,227.40x = 124,968,820.05
5. Step 5: Solve for x
   x = 124,968,820.05/16,227.40
6. Step 6: Final answer
   x = 7,701.10