Finding the Third Proportional to 3,602.29 and 7,383.97

Step by Step Solution

1. Step 1: Write the proportion equation
   3,602.29 : 7,383.97 = 7,383.97 : x
2. Step 2: Convert to fraction form
   3,602.29/7,383.97 = 7,383.97/x
3. Step 3: Cross multiply
   3,602.29x = 7,383.97 × 7,383.97
4. Step 4: Simplify right side
   3,602.29x = 54,523,052.19
5. Step 5: Solve for x
   x = 54,523,052.19/3,602.29
6. Step 6: Final answer
   x = 15,135.68