Finding the Third Proportional to 6,711 and 13,602

Step by Step Solution

1. Step 1: Write the proportion equation
   6,711 : 13,602 = 13,602 : x
2. Step 2: Convert to fraction form
   6,711/13,602 = 13,602/x
3. Step 3: Cross multiply
   6,711x = 13,602 × 13,602
4. Step 4: Simplify right side
   6,711x = 185,014,404
5. Step 5: Solve for x
   x = 185,014,404/6,711
6. Step 6: Final answer
   x = 27,568.83