Finding the Third Proportional to 448,905 and 969,029.25

Step by Step Solution

1. Step 1: Write the proportion equation
   448,905 : 969,029.25 = 969,029.25 : x
2. Step 2: Convert to fraction form
   448,905/969,029.25 = 969,029.25/x
3. Step 3: Cross multiply
   448,905x = 969,029.25 × 969,029.25
4. Step 4: Simplify right side
   448,905x = 939,017,687,355.56
5. Step 5: Solve for x
   x = 939,017,687,355.56/448,905
6. Step 6: Final answer
   x = 2,091,796.01