Finding the Third Proportional to 633.94 and 1,375.59

Step by Step Solution

1. Step 1: Write the proportion equation
   633.94 : 1,375.59 = 1,375.59 : x
2. Step 2: Convert to fraction form
   633.94/1,375.59 = 1,375.59/x
3. Step 3: Cross multiply
   633.94x = 1,375.59 × 1,375.59
4. Step 4: Simplify right side
   633.94x = 1,892,258.17
5. Step 5: Solve for x
   x = 1,892,258.17/633.94
6. Step 6: Final answer
   x = 2,984.93