Finding the Fourth Proportional to 12,106.36, 18,160.58 and 3,341.27

Step by Step Solution

1. Step 1: Write the proportion equation
   12,106.36 : 18,160.58 = 3,341.27 : x
2. Step 2: Convert to fraction form
   12,106.36/18,160.58 = 3,341.27/x
3. Step 3: Cross multiply
   12,106.36x = 18,160.58 × 3,341.27
4. Step 4: Simplify right side
   12,106.36x = 60,679,454.89
5. Step 5: Solve for x
   x = 60,679,454.89/12,106.36
6. Step 6: Final answer
   x = 5,012.20