Finding the Third Proportional to 982,367 and 2,147,356

Step by Step Solution

1. Step 1: Write the proportion equation
   982,367 : 2,147,356 = 2,147,356 : x
2. Step 2: Convert to fraction form
   982,367/2,147,356 = 2,147,356/x
3. Step 3: Cross multiply
   982,367x = 2,147,356 × 2,147,356
4. Step 4: Simplify right side
   982,367x = 4,611,137,790,736
5. Step 5: Solve for x
   x = 4,611,137,790,736/982,367
6. Step 6: Final answer
   x = 4,693,905.43