Finding the Third Proportional to 6,316 and 13,456

Step by Step Solution

1. Step 1: Write the proportion equation
   6,316 : 13,456 = 13,456 : x
2. Step 2: Convert to fraction form
   6,316/13,456 = 13,456/x
3. Step 3: Cross multiply
   6,316x = 13,456 × 13,456
4. Step 4: Simplify right side
   6,316x = 181,063,936
5. Step 5: Solve for x
   x = 181,063,936/6,316
6. Step 6: Final answer
   x = 28,667.50