Finding the Third Proportional to 603,340 and 1,191,452

Step by Step Solution

1. Step 1: Write the proportion equation
   603,340 : 1,191,452 = 1,191,452 : x
2. Step 2: Convert to fraction form
   603,340/1,191,452 = 1,191,452/x
3. Step 3: Cross multiply
   603,340x = 1,191,452 × 1,191,452
4. Step 4: Simplify right side
   603,340x = 1,419,557,868,304
5. Step 5: Solve for x
   x = 1,419,557,868,304/603,340
6. Step 6: Final answer
   x = 2,352,832.35