Finding the Third Proportional to 963,144 and 1,493,408

Step by Step Solution

1. Step 1: Write the proportion equation
   963,144 : 1,493,408 = 1,493,408 : x
2. Step 2: Convert to fraction form
   963,144/1,493,408 = 1,493,408/x
3. Step 3: Cross multiply
   963,144x = 1,493,408 × 1,493,408
4. Step 4: Simplify right side
   963,144x = 2,230,267,454,464
5. Step 5: Solve for x
   x = 2,230,267,454,464/963,144
6. Step 6: Final answer
   x = 2,315,611.64