Finding the Third Proportional to 463,408 and 1,011,968

Step by Step Solution

1. Step 1: Write the proportion equation
   463,408 : 1,011,968 = 1,011,968 : x
2. Step 2: Convert to fraction form
   463,408/1,011,968 = 1,011,968/x
3. Step 3: Cross multiply
   463,408x = 1,011,968 × 1,011,968
4. Step 4: Simplify right side
   463,408x = 1,024,079,233,024
5. Step 5: Solve for x
   x = 1,024,079,233,024/463,408
6. Step 6: Final answer
   x = 2,209,886.82