Finding the Third Proportional to 2,809.69 and 4,496.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,809.69 : 4,496.34 = 4,496.34 : x
2. Step 2: Convert to fraction form
   2,809.69/4,496.34 = 4,496.34/x
3. Step 3: Cross multiply
   2,809.69x = 4,496.34 × 4,496.34
4. Step 4: Simplify right side
   2,809.69x = 20,217,107.12
5. Step 5: Solve for x
   x = 20,217,107.12/2,809.69
6. Step 6: Final answer
   x = 7,195.50