Finding the Third Proportional to 1,380,206 and 2,095,144

Step by Step Solution

1. Step 1: Write the proportion equation
   1,380,206 : 2,095,144 = 2,095,144 : x
2. Step 2: Convert to fraction form
   1,380,206/2,095,144 = 2,095,144/x
3. Step 3: Cross multiply
   1,380,206x = 2,095,144 × 2,095,144
4. Step 4: Simplify right side
   1,380,206x = 4,389,628,380,736
5. Step 5: Solve for x
   x = 4,389,628,380,736/1,380,206
6. Step 6: Final answer
   x = 3,180,415.37