Finding the Third Proportional to 449,706 and 957,673.50

Step by Step Solution

1. Step 1: Write the proportion equation
   449,706 : 957,673.50 = 957,673.50 : x
2. Step 2: Convert to fraction form
   449,706/957,673.50 = 957,673.50/x
3. Step 3: Cross multiply
   449,706x = 957,673.50 × 957,673.50
4. Step 4: Simplify right side
   449,706x = 917,138,532,602.25
5. Step 5: Solve for x
   x = 917,138,532,602.25/449,706
6. Step 6: Final answer
   x = 2,039,418.05