Finding the Fourth Proportional to 12,094.88, 18,141.50 and 3,329.87

Step by Step Solution

1. Step 1: Write the proportion equation
   12,094.88 : 18,141.50 = 3,329.87 : x
2. Step 2: Convert to fraction form
   12,094.88/18,141.50 = 3,329.87/x
3. Step 3: Cross multiply
   12,094.88x = 18,141.50 × 3,329.87
4. Step 4: Simplify right side
   12,094.88x = 60,408,754.22
5. Step 5: Solve for x
   x = 60,408,754.22/12,094.88
6. Step 6: Final answer
   x = 4,994.57