Finding the Third Proportional to 1,263,542 and 2,982,794

Step by Step Solution

1. Step 1: Write the proportion equation
   1,263,542 : 2,982,794 = 2,982,794 : x
2. Step 2: Convert to fraction form
   1,263,542/2,982,794 = 2,982,794/x
3. Step 3: Cross multiply
   1,263,542x = 2,982,794 × 2,982,794
4. Step 4: Simplify right side
   1,263,542x = 8,897,060,046,436
5. Step 5: Solve for x
   x = 8,897,060,046,436/1,263,542
6. Step 6: Final answer
   x = 7,041,364.71