Finding the Fourth Proportional to 12,106.94, 18,160.82 and 3,341.93

Step by Step Solution

1. Step 1: Write the proportion equation
   12,106.94 : 18,160.82 = 3,341.93 : x
2. Step 2: Convert to fraction form
   12,106.94/18,160.82 = 3,341.93/x
3. Step 3: Cross multiply
   12,106.94x = 18,160.82 × 3,341.93
4. Step 4: Simplify right side
   12,106.94x = 60,692,242.94
5. Step 5: Solve for x
   x = 60,692,242.94/12,106.94
6. Step 6: Final answer
   x = 5,013.01