Finding the Fourth Proportional to 10,900.92, 16,344.54 and 5,050.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,900.92 : 16,344.54 = 5,050.02 : x
2. Step 2: Convert to fraction form
   10,900.92/16,344.54 = 5,050.02/x
3. Step 3: Cross multiply
   10,900.92x = 16,344.54 × 5,050.02
4. Step 4: Simplify right side
   10,900.92x = 82,540,253.89
5. Step 5: Solve for x
   x = 82,540,253.89/10,900.92
6. Step 6: Final answer
   x = 7,571.86