Finding the Third Proportional to 1,123,040 and 2,456,032

Step by Step Solution

1. Step 1: Write the proportion equation
   1,123,040 : 2,456,032 = 2,456,032 : x
2. Step 2: Convert to fraction form
   1,123,040/2,456,032 = 2,456,032/x
3. Step 3: Cross multiply
   1,123,040x = 2,456,032 × 2,456,032
4. Step 4: Simplify right side
   1,123,040x = 6,032,093,185,024
5. Step 5: Solve for x
   x = 6,032,093,185,024/1,123,040
6. Step 6: Final answer
   x = 5,371,218.47