Finding the Third Proportional to 661,196 and 982,074

Step by Step Solution

1. Step 1: Write the proportion equation
   661,196 : 982,074 = 982,074 : x
2. Step 2: Convert to fraction form
   661,196/982,074 = 982,074/x
3. Step 3: Cross multiply
   661,196x = 982,074 × 982,074
4. Step 4: Simplify right side
   661,196x = 964,469,341,476
5. Step 5: Solve for x
   x = 964,469,341,476/661,196
6. Step 6: Final answer
   x = 1,458,673.89