Finding the Third Proportional to 904,175 and 1,227,949

Step by Step Solution

1. Step 1: Write the proportion equation
   904,175 : 1,227,949 = 1,227,949 : x
2. Step 2: Convert to fraction form
   904,175/1,227,949 = 1,227,949/x
3. Step 3: Cross multiply
   904,175x = 1,227,949 × 1,227,949
4. Step 4: Simplify right side
   904,175x = 1,507,858,746,601
5. Step 5: Solve for x
   x = 1,507,858,746,601/904,175
6. Step 6: Final answer
   x = 1,667,662.51