Finding the Third Proportional to 561.30 and 1,183.52

Step by Step Solution

1. Step 1: Write the proportion equation
   561.30 : 1,183.52 = 1,183.52 : x
2. Step 2: Convert to fraction form
   561.30/1,183.52 = 1,183.52/x
3. Step 3: Cross multiply
   561.30x = 1,183.52 × 1,183.52
4. Step 4: Simplify right side
   561.30x = 1,400,713.86
5. Step 5: Solve for x
   x = 1,400,713.86/561.30
6. Step 6: Final answer
   x = 2,495.46