Finding the Fourth Proportional to 12,059.49, 18,089.03 and 3,294.37

Step by Step Solution

1. Step 1: Write the proportion equation
   12,059.49 : 18,089.03 = 3,294.37 : x
2. Step 2: Convert to fraction form
   12,059.49/18,089.03 = 3,294.37/x
3. Step 3: Cross multiply
   12,059.49x = 18,089.03 × 3,294.37
4. Step 4: Simplify right side
   12,059.49x = 59,591,920.77
5. Step 5: Solve for x
   x = 59,591,920.77/12,059.49
6. Step 6: Final answer
   x = 4,941.50