Finding the Fourth Proportional to 12,085.50, 16,673.13 and 7,368.06

Step by Step Solution

1. Step 1: Write the proportion equation
   12,085.50 : 16,673.13 = 7,368.06 : x
2. Step 2: Convert to fraction form
   12,085.50/16,673.13 = 7,368.06/x
3. Step 3: Cross multiply
   12,085.50x = 16,673.13 × 7,368.06
4. Step 4: Simplify right side
   12,085.50x = 122,848,622.23
5. Step 5: Solve for x
   x = 122,848,622.23/12,085.50
6. Step 6: Final answer
   x = 10,164.96