Finding the Third Proportional to 1,411,180 and 2,119,946

Step by Step Solution

1. Step 1: Write the proportion equation
   1,411,180 : 2,119,946 = 2,119,946 : x
2. Step 2: Convert to fraction form
   1,411,180/2,119,946 = 2,119,946/x
3. Step 3: Cross multiply
   1,411,180x = 2,119,946 × 2,119,946
4. Step 4: Simplify right side
   1,411,180x = 4,494,171,042,916
5. Step 5: Solve for x
   x = 4,494,171,042,916/1,411,180
6. Step 6: Final answer
   x = 3,184,690.15