Finding the Third Proportional to 904,000 and 1,227,748

Step by Step Solution

1. Step 1: Write the proportion equation
   904,000 : 1,227,748 = 1,227,748 : x
2. Step 2: Convert to fraction form
   904,000/1,227,748 = 1,227,748/x
3. Step 3: Cross multiply
   904,000x = 1,227,748 × 1,227,748
4. Step 4: Simplify right side
   904,000x = 1,507,365,151,504
5. Step 5: Solve for x
   x = 1,507,365,151,504/904,000
6. Step 6: Final answer
   x = 1,667,439.33