Finding the Third Proportional to 6,661.69 and 14,246.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,661.69 : 14,246.72 = 14,246.72 : x
2. Step 2: Convert to fraction form
   6,661.69/14,246.72 = 14,246.72/x
3. Step 3: Cross multiply
   6,661.69x = 14,246.72 × 14,246.72
4. Step 4: Simplify right side
   6,661.69x = 202,968,995.14
5. Step 5: Solve for x
   x = 202,968,995.14/6,661.69
6. Step 6: Final answer
   x = 30,468.11