Finding the Fourth Proportional to 9,344.09, 14,018.16 and 3,106.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,344.09 : 14,018.16 = 3,106.10 : x
2. Step 2: Convert to fraction form
   9,344.09/14,018.16 = 3,106.10/x
3. Step 3: Cross multiply
   9,344.09x = 14,018.16 × 3,106.10
4. Step 4: Simplify right side
   9,344.09x = 43,541,806.78
5. Step 5: Solve for x
   x = 43,541,806.78/9,344.09
6. Step 6: Final answer
   x = 4,659.82