Finding the Third Proportional to 1,708.13 and 3,587.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,708.13 : 3,587.25 = 3,587.25 : x
2. Step 2: Convert to fraction form
   1,708.13/3,587.25 = 3,587.25/x
3. Step 3: Cross multiply
   1,708.13x = 3,587.25 × 3,587.25
4. Step 4: Simplify right side
   1,708.13x = 12,868,362.56
5. Step 5: Solve for x
   x = 12,868,362.56/1,708.13
6. Step 6: Final answer
   x = 7,533.62