Finding the Third Proportional to 954,420 and 2,045,462

Step by Step Solution

1. Step 1: Write the proportion equation
   954,420 : 2,045,462 = 2,045,462 : x
2. Step 2: Convert to fraction form
   954,420/2,045,462 = 2,045,462/x
3. Step 3: Cross multiply
   954,420x = 2,045,462 × 2,045,462
4. Step 4: Simplify right side
   954,420x = 4,183,914,793,444
5. Step 5: Solve for x
   x = 4,183,914,793,444/954,420
6. Step 6: Final answer
   x = 4,383,724.98