Finding the Third Proportional to 1,459.69 and 3,396.09

Step by Step Solution

1. Step 1: Write the proportion equation
   1,459.69 : 3,396.09 = 3,396.09 : x
2. Step 2: Convert to fraction form
   1,459.69/3,396.09 = 3,396.09/x
3. Step 3: Cross multiply
   1,459.69x = 3,396.09 × 3,396.09
4. Step 4: Simplify right side
   1,459.69x = 11,533,452.76
5. Step 5: Solve for x
   x = 11,533,452.76/1,459.69
6. Step 6: Final answer
   x = 7,901.32