Finding the Third Proportional to 458,884 and 984,196.25

Step by Step Solution

1. Step 1: Write the proportion equation
   458,884 : 984,196.25 = 984,196.25 : x
2. Step 2: Convert to fraction form
   458,884/984,196.25 = 984,196.25/x
3. Step 3: Cross multiply
   458,884x = 984,196.25 × 984,196.25
4. Step 4: Simplify right side
   458,884x = 968,642,258,514.06
5. Step 5: Solve for x
   x = 968,642,258,514.06/458,884
6. Step 6: Final answer
   x = 2,110,865.18