Finding the Third Proportional to 1,065.94 and 1,559.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,065.94 : 1,559.53 = 1,559.53 : x
2. Step 2: Convert to fraction form
   1,065.94/1,559.53 = 1,559.53/x
3. Step 3: Cross multiply
   1,065.94x = 1,559.53 × 1,559.53
4. Step 4: Simplify right side
   1,065.94x = 2,432,137.72
5. Step 5: Solve for x
   x = 2,432,137.72/1,065.94
6. Step 6: Final answer
   x = 2,281.69