Finding the Third Proportional to 6,679 and 10,475

Step by Step Solution

1. Step 1: Write the proportion equation
   6,679 : 10,475 = 10,475 : x
2. Step 2: Convert to fraction form
   6,679/10,475 = 10,475/x
3. Step 3: Cross multiply
   6,679x = 10,475 × 10,475
4. Step 4: Simplify right side
   6,679x = 109,725,625
5. Step 5: Solve for x
   x = 109,725,625/6,679
6. Step 6: Final answer
   x = 16,428.45