Finding the Third Proportional to 468,456 and 1,007,949

Step by Step Solution

1. Step 1: Write the proportion equation
   468,456 : 1,007,949 = 1,007,949 : x
2. Step 2: Convert to fraction form
   468,456/1,007,949 = 1,007,949/x
3. Step 3: Cross multiply
   468,456x = 1,007,949 × 1,007,949
4. Step 4: Simplify right side
   468,456x = 1,015,961,186,601
5. Step 5: Solve for x
   x = 1,015,961,186,601/468,456
6. Step 6: Final answer
   x = 2,168,744.10