Finding the Third Proportional to 1,294,968 and 2,031,414

Step by Step Solution

1. Step 1: Write the proportion equation
   1,294,968 : 2,031,414 = 2,031,414 : x
2. Step 2: Convert to fraction form
   1,294,968/2,031,414 = 2,031,414/x
3. Step 3: Cross multiply
   1,294,968x = 2,031,414 × 2,031,414
4. Step 4: Simplify right side
   1,294,968x = 4,126,642,839,396
5. Step 5: Solve for x
   x = 4,126,642,839,396/1,294,968
6. Step 6: Final answer
   x = 3,186,675.53