Finding the Third Proportional to 1,294,885 and 2,031,292

Step by Step Solution

1. Step 1: Write the proportion equation
   1,294,885 : 2,031,292 = 2,031,292 : x
2. Step 2: Convert to fraction form
   1,294,885/2,031,292 = 2,031,292/x
3. Step 3: Cross multiply
   1,294,885x = 2,031,292 × 2,031,292
4. Step 4: Simplify right side
   1,294,885x = 4,126,147,189,264
5. Step 5: Solve for x
   x = 4,126,147,189,264/1,294,885
6. Step 6: Final answer
   x = 3,186,497.02