Finding the Third Proportional to 1,384,770 and 2,879,614

Step by Step Solution

1. Step 1: Write the proportion equation
   1,384,770 : 2,879,614 = 2,879,614 : x
2. Step 2: Convert to fraction form
   1,384,770/2,879,614 = 2,879,614/x
3. Step 3: Cross multiply
   1,384,770x = 2,879,614 × 2,879,614
4. Step 4: Simplify right side
   1,384,770x = 8,292,176,788,996
5. Step 5: Solve for x
   x = 8,292,176,788,996/1,384,770
6. Step 6: Final answer
   x = 5,988,125.67