Finding the Third Proportional to 1,512.84 and 3,256.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,512.84 : 3,256.03 = 3,256.03 : x
2. Step 2: Convert to fraction form
   1,512.84/3,256.03 = 3,256.03/x
3. Step 3: Cross multiply
   1,512.84x = 3,256.03 × 3,256.03
4. Step 4: Simplify right side
   1,512.84x = 10,601,739.50
5. Step 5: Solve for x
   x = 10,601,739.50/1,512.84
6. Step 6: Final answer
   x = 7,007.82