Finding the Third Proportional to 1,129,152 and 1,605,024

Step by Step Solution

1. Step 1: Write the proportion equation
   1,129,152 : 1,605,024 = 1,605,024 : x
2. Step 2: Convert to fraction form
   1,129,152/1,605,024 = 1,605,024/x
3. Step 3: Cross multiply
   1,129,152x = 1,605,024 × 1,605,024
4. Step 4: Simplify right side
   1,129,152x = 2,576,102,040,576
5. Step 5: Solve for x
   x = 2,576,102,040,576/1,129,152
6. Step 6: Final answer
   x = 2,281,448.41