Finding the Third Proportional to 963,448 and 1,355,548

Step by Step Solution

1. Step 1: Write the proportion equation
   963,448 : 1,355,548 = 1,355,548 : x
2. Step 2: Convert to fraction form
   963,448/1,355,548 = 1,355,548/x
3. Step 3: Cross multiply
   963,448x = 1,355,548 × 1,355,548
4. Step 4: Simplify right side
   963,448x = 1,837,510,380,304
5. Step 5: Solve for x
   x = 1,837,510,380,304/963,448
6. Step 6: Final answer
   x = 1,907,223.20