Finding the Third Proportional to 1,401,469 and 1,941,424

Step by Step Solution

1. Step 1: Write the proportion equation
   1,401,469 : 1,941,424 = 1,941,424 : x
2. Step 2: Convert to fraction form
   1,401,469/1,941,424 = 1,941,424/x
3. Step 3: Cross multiply
   1,401,469x = 1,941,424 × 1,941,424
4. Step 4: Simplify right side
   1,401,469x = 3,769,127,147,776
5. Step 5: Solve for x
   x = 3,769,127,147,776/1,401,469
6. Step 6: Final answer
   x = 2,689,411.72