Finding the Third Proportional to 1,580,015 and 2,384,009

Step by Step Solution

1. Step 1: Write the proportion equation
   1,580,015 : 2,384,009 = 2,384,009 : x
2. Step 2: Convert to fraction form
   1,580,015/2,384,009 = 2,384,009/x
3. Step 3: Cross multiply
   1,580,015x = 2,384,009 × 2,384,009
4. Step 4: Simplify right side
   1,580,015x = 5,683,498,912,081
5. Step 5: Solve for x
   x = 5,683,498,912,081/1,580,015
6. Step 6: Final answer
   x = 3,597,117.06