Finding the Third Proportional to 1,045,947 and 2,257,782

Step by Step Solution

1. Step 1: Write the proportion equation
   1,045,947 : 2,257,782 = 2,257,782 : x
2. Step 2: Convert to fraction form
   1,045,947/2,257,782 = 2,257,782/x
3. Step 3: Cross multiply
   1,045,947x = 2,257,782 × 2,257,782
4. Step 4: Simplify right side
   1,045,947x = 5,097,579,559,524
5. Step 5: Solve for x
   x = 5,097,579,559,524/1,045,947
6. Step 6: Final answer
   x = 4,873,649.96