Finding the Third Proportional to 464,980 and 1,008,296

Step by Step Solution

1. Step 1: Write the proportion equation
   464,980 : 1,008,296 = 1,008,296 : x
2. Step 2: Convert to fraction form
   464,980/1,008,296 = 1,008,296/x
3. Step 3: Cross multiply
   464,980x = 1,008,296 × 1,008,296
4. Step 4: Simplify right side
   464,980x = 1,016,660,823,616
5. Step 5: Solve for x
   x = 1,016,660,823,616/464,980
6. Step 6: Final answer
   x = 2,186,461.40