Finding the Fourth Proportional to 12,083.50, 16,670.37 and 7,366.06

Step by Step Solution

1. Step 1: Write the proportion equation
   12,083.50 : 16,670.37 = 7,366.06 : x
2. Step 2: Convert to fraction form
   12,083.50/16,670.37 = 7,366.06/x
3. Step 3: Cross multiply
   12,083.50x = 16,670.37 × 7,366.06
4. Step 4: Simplify right side
   12,083.50x = 122,794,945.64
5. Step 5: Solve for x
   x = 122,794,945.64/12,083.50
6. Step 6: Final answer
   x = 10,162.20