Finding the Third Proportional to 1,143,851 and 1,677,544

Step by Step Solution

1. Step 1: Write the proportion equation
   1,143,851 : 1,677,544 = 1,677,544 : x
2. Step 2: Convert to fraction form
   1,143,851/1,677,544 = 1,677,544/x
3. Step 3: Cross multiply
   1,143,851x = 1,677,544 × 1,677,544
4. Step 4: Simplify right side
   1,143,851x = 2,814,153,871,936
5. Step 5: Solve for x
   x = 2,814,153,871,936/1,143,851
6. Step 6: Final answer
   x = 2,460,245.15