Finding the Fourth Proportional to 12,059.73, 16,646.04 and 7,346.34

Step by Step Solution

1. Step 1: Write the proportion equation
   12,059.73 : 16,646.04 = 7,346.34 : x
2. Step 2: Convert to fraction form
   12,059.73/16,646.04 = 7,346.34/x
3. Step 3: Cross multiply
   12,059.73x = 16,646.04 × 7,346.34
4. Step 4: Simplify right side
   12,059.73x = 122,287,469.49
5. Step 5: Solve for x
   x = 122,287,469.49/12,059.73
6. Step 6: Final answer
   x = 10,140.15