Finding the Third Proportional to 633.94 and 1,047.38

Step by Step Solution

1. Step 1: Write the proportion equation
   633.94 : 1,047.38 = 1,047.38 : x
2. Step 2: Convert to fraction form
   633.94/1,047.38 = 1,047.38/x
3. Step 3: Cross multiply
   633.94x = 1,047.38 × 1,047.38
4. Step 4: Simplify right side
   633.94x = 1,096,994.39
5. Step 5: Solve for x
   x = 1,096,994.39/633.94
6. Step 6: Final answer
   x = 1,730.45