Finding the Third Proportional to 1,609.03 and 3,529.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,609.03 : 3,529.41 = 3,529.41 : x
2. Step 2: Convert to fraction form
   1,609.03/3,529.41 = 3,529.41/x
3. Step 3: Cross multiply
   1,609.03x = 3,529.41 × 3,529.41
4. Step 4: Simplify right side
   1,609.03x = 12,456,708.48
5. Step 5: Solve for x
   x = 12,456,708.48/1,609.03
6. Step 6: Final answer
   x = 7,741.74