Finding the Third Proportional to 1,013,742 and 2,194,782

Step by Step Solution

1. Step 1: Write the proportion equation
   1,013,742 : 2,194,782 = 2,194,782 : x
2. Step 2: Convert to fraction form
   1,013,742/2,194,782 = 2,194,782/x
3. Step 3: Cross multiply
   1,013,742x = 2,194,782 × 2,194,782
4. Step 4: Simplify right side
   1,013,742x = 4,817,068,027,524
5. Step 5: Solve for x
   x = 4,817,068,027,524/1,013,742
6. Step 6: Final answer
   x = 4,751,769.21