Finding the Third Proportional to 1,078,013 and 1,616,884

Step by Step Solution

1. Step 1: Write the proportion equation
   1,078,013 : 1,616,884 = 1,616,884 : x
2. Step 2: Convert to fraction form
   1,078,013/1,616,884 = 1,616,884/x
3. Step 3: Cross multiply
   1,078,013x = 1,616,884 × 1,616,884
4. Step 4: Simplify right side
   1,078,013x = 2,614,313,869,456
5. Step 5: Solve for x
   x = 2,614,313,869,456/1,078,013
6. Step 6: Final answer
   x = 2,425,122.77