Finding the Third Proportional to 919.38 and 1,016.13

Step by Step Solution

1. Step 1: Write the proportion equation
   919.38 : 1,016.13 = 1,016.13 : x
2. Step 2: Convert to fraction form
   919.38/1,016.13 = 1,016.13/x
3. Step 3: Cross multiply
   919.38x = 1,016.13 × 1,016.13
4. Step 4: Simplify right side
   919.38x = 1,032,510.02
5. Step 5: Solve for x
   x = 1,032,510.02/919.38
6. Step 6: Final answer
   x = 1,123.06