Finding the Third Proportional to 1,411,190 and 2,119,964

Step by Step Solution

1. Step 1: Write the proportion equation
   1,411,190 : 2,119,964 = 2,119,964 : x
2. Step 2: Convert to fraction form
   1,411,190/2,119,964 = 2,119,964/x
3. Step 3: Cross multiply
   1,411,190x = 2,119,964 × 2,119,964
4. Step 4: Simplify right side
   1,411,190x = 4,494,247,361,296
5. Step 5: Solve for x
   x = 4,494,247,361,296/1,411,190
6. Step 6: Final answer
   x = 3,184,721.66