Finding the Third Proportional to 1,063,407 and 2,293,782

Step by Step Solution

1. Step 1: Write the proportion equation
   1,063,407 : 2,293,782 = 2,293,782 : x
2. Step 2: Convert to fraction form
   1,063,407/2,293,782 = 2,293,782/x
3. Step 3: Cross multiply
   1,063,407x = 2,293,782 × 2,293,782
4. Step 4: Simplify right side
   1,063,407x = 5,261,435,863,524
5. Step 5: Solve for x
   x = 5,261,435,863,524/1,063,407
6. Step 6: Final answer
   x = 4,947,716.03