Finding the Third Proportional to 1,147,455 and 1,552,683

Step by Step Solution

1. Step 1: Write the proportion equation
   1,147,455 : 1,552,683 = 1,552,683 : x
2. Step 2: Convert to fraction form
   1,147,455/1,552,683 = 1,552,683/x
3. Step 3: Cross multiply
   1,147,455x = 1,552,683 × 1,552,683
4. Step 4: Simplify right side
   1,147,455x = 2,410,824,498,489
5. Step 5: Solve for x
   x = 2,410,824,498,489/1,147,455
6. Step 6: Final answer
   x = 2,101,018.78