Finding the Third Proportional to 1,596,179 and 3,502,780

Step by Step Solution

1. Step 1: Write the proportion equation
   1,596,179 : 3,502,780 = 3,502,780 : x
2. Step 2: Convert to fraction form
   1,596,179/3,502,780 = 3,502,780/x
3. Step 3: Cross multiply
   1,596,179x = 3,502,780 × 3,502,780
4. Step 4: Simplify right side
   1,596,179x = 12,269,467,728,400
5. Step 5: Solve for x
   x = 12,269,467,728,400/1,596,179
6. Step 6: Final answer
   x = 7,686,774.31