Finding the Third Proportional to 3,248.25 and 7,009.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,248.25 : 7,009.50 = 7,009.50 : x
2. Step 2: Convert to fraction form
   3,248.25/7,009.50 = 7,009.50/x
3. Step 3: Cross multiply
   3,248.25x = 7,009.50 × 7,009.50
4. Step 4: Simplify right side
   3,248.25x = 49,133,090.25
5. Step 5: Solve for x
   x = 49,133,090.25/3,248.25
6. Step 6: Final answer
   x = 15,126.02