Finding the Third Proportional to 1,041,854 and 2,211,606

Step by Step Solution

1. Step 1: Write the proportion equation
   1,041,854 : 2,211,606 = 2,211,606 : x
2. Step 2: Convert to fraction form
   1,041,854/2,211,606 = 2,211,606/x
3. Step 3: Cross multiply
   1,041,854x = 2,211,606 × 2,211,606
4. Step 4: Simplify right side
   1,041,854x = 4,891,201,099,236
5. Step 5: Solve for x
   x = 4,891,201,099,236/1,041,854
6. Step 6: Final answer
   x = 4,694,708.76