Finding the Third Proportional to 604,530 and 1,323,972

Step by Step Solution

1. Step 1: Write the proportion equation
   604,530 : 1,323,972 = 1,323,972 : x
2. Step 2: Convert to fraction form
   604,530/1,323,972 = 1,323,972/x
3. Step 3: Cross multiply
   604,530x = 1,323,972 × 1,323,972
4. Step 4: Simplify right side
   604,530x = 1,752,901,856,784
5. Step 5: Solve for x
   x = 1,752,901,856,784/604,530
6. Step 6: Final answer
   x = 2,899,611.03