Finding the Third Proportional to 6,320 and 13,411

Step by Step Solution

1. Step 1: Write the proportion equation
   6,320 : 13,411 = 13,411 : x
2. Step 2: Convert to fraction form
   6,320/13,411 = 13,411/x
3. Step 3: Cross multiply
   6,320x = 13,411 × 13,411
4. Step 4: Simplify right side
   6,320x = 179,854,921
5. Step 5: Solve for x
   x = 179,854,921/6,320
6. Step 6: Final answer
   x = 28,458.06