Finding the Third Proportional to 6,486.75 and 10,034.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,486.75 : 10,034.25 = 10,034.25 : x
2. Step 2: Convert to fraction form
   6,486.75/10,034.25 = 10,034.25/x
3. Step 3: Cross multiply
   6,486.75x = 10,034.25 × 10,034.25
4. Step 4: Simplify right side
   6,486.75x = 100,686,173.06
5. Step 5: Solve for x
   x = 100,686,173.06/6,486.75
6. Step 6: Final answer
   x = 15,521.82