Finding the Third Proportional to 1,436.25 and 2,304.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,436.25 : 2,304.25 = 2,304.25 : x
2. Step 2: Convert to fraction form
   1,436.25/2,304.25 = 2,304.25/x
3. Step 3: Cross multiply
   1,436.25x = 2,304.25 × 2,304.25
4. Step 4: Simplify right side
   1,436.25x = 5,309,568.06
5. Step 5: Solve for x
   x = 5,309,568.06/1,436.25
6. Step 6: Final answer
   x = 3,696.83