Finding the Third Proportional to 472,804 and 1,023,930

Step by Step Solution

1. Step 1: Write the proportion equation
   472,804 : 1,023,930 = 1,023,930 : x
2. Step 2: Convert to fraction form
   472,804/1,023,930 = 1,023,930/x
3. Step 3: Cross multiply
   472,804x = 1,023,930 × 1,023,930
4. Step 4: Simplify right side
   472,804x = 1,048,432,644,900
5. Step 5: Solve for x
   x = 1,048,432,644,900/472,804
6. Step 6: Final answer
   x = 2,217,478.37