Finding the Third Proportional to 1,705.59 and 3,673.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,705.59 : 3,673.59 = 3,673.59 : x
2. Step 2: Convert to fraction form
   1,705.59/3,673.59 = 3,673.59/x
3. Step 3: Cross multiply
   1,705.59x = 3,673.59 × 3,673.59
4. Step 4: Simplify right side
   1,705.59x = 13,495,291.04
5. Step 5: Solve for x
   x = 13,495,291.04/1,705.59
6. Step 6: Final answer
   x = 7,912.37