Finding the Third Proportional to 912.38 and 1,444.50

Step by Step Solution

1. Step 1: Write the proportion equation
   912.38 : 1,444.50 = 1,444.50 : x
2. Step 2: Convert to fraction form
   912.38/1,444.50 = 1,444.50/x
3. Step 3: Cross multiply
   912.38x = 1,444.50 × 1,444.50
4. Step 4: Simplify right side
   912.38x = 2,086,580.25
5. Step 5: Solve for x
   x = 2,086,580.25/912.38
6. Step 6: Final answer
   x = 2,286.98