Finding the Third Proportional to 1,028,160 and 2,276,544

Step by Step Solution

1. Step 1: Write the proportion equation
   1,028,160 : 2,276,544 = 2,276,544 : x
2. Step 2: Convert to fraction form
   1,028,160/2,276,544 = 2,276,544/x
3. Step 3: Cross multiply
   1,028,160x = 2,276,544 × 2,276,544
4. Step 4: Simplify right side
   1,028,160x = 5,182,652,583,936
5. Step 5: Solve for x
   x = 5,182,652,583,936/1,028,160
6. Step 6: Final answer
   x = 5,040,706.29