Finding the Third Proportional to 456,408 and 941,976

Step by Step Solution

1. Step 1: Write the proportion equation
   456,408 : 941,976 = 941,976 : x
2. Step 2: Convert to fraction form
   456,408/941,976 = 941,976/x
3. Step 3: Cross multiply
   456,408x = 941,976 × 941,976
4. Step 4: Simplify right side
   456,408x = 887,318,784,576
5. Step 5: Solve for x
   x = 887,318,784,576/456,408
6. Step 6: Final answer
   x = 1,944,135.04