Finding the Third Proportional to 3,268.69 and 4,667.63

Step by Step Solution

1. Step 1: Write the proportion equation
   3,268.69 : 4,667.63 = 4,667.63 : x
2. Step 2: Convert to fraction form
   3,268.69/4,667.63 = 4,667.63/x
3. Step 3: Cross multiply
   3,268.69x = 4,667.63 × 4,667.63
4. Step 4: Simplify right side
   3,268.69x = 21,786,723.14
5. Step 5: Solve for x
   x = 21,786,723.14/3,268.69
6. Step 6: Final answer
   x = 6,665.28