Finding the Third Proportional to 6,491 and 10,292

Step by Step Solution

1. Step 1: Write the proportion equation
   6,491 : 10,292 = 10,292 : x
2. Step 2: Convert to fraction form
   6,491/10,292 = 10,292/x
3. Step 3: Cross multiply
   6,491x = 10,292 × 10,292
4. Step 4: Simplify right side
   6,491x = 105,925,264
5. Step 5: Solve for x
   x = 105,925,264/6,491
6. Step 6: Final answer
   x = 16,318.79