Finding the Fourth Proportional to 10,098.41, 13,930.92 and 6,512.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,098.41 : 13,930.92 = 6,512.42 : x
2. Step 2: Convert to fraction form
   10,098.41/13,930.92 = 6,512.42/x
3. Step 3: Cross multiply
   10,098.41x = 13,930.92 × 6,512.42
4. Step 4: Simplify right side
   10,098.41x = 90,724,002.03
5. Step 5: Solve for x
   x = 90,724,002.03/10,098.41
6. Step 6: Final answer
   x = 8,983.99