Finding the Third Proportional to 738,804 and 1,123,104

Step by Step Solution

1. Step 1: Write the proportion equation
   738,804 : 1,123,104 = 1,123,104 : x
2. Step 2: Convert to fraction form
   738,804/1,123,104 = 1,123,104/x
3. Step 3: Cross multiply
   738,804x = 1,123,104 × 1,123,104
4. Step 4: Simplify right side
   738,804x = 1,261,362,594,816
5. Step 5: Solve for x
   x = 1,261,362,594,816/738,804
6. Step 6: Final answer
   x = 1,707,303.42