Finding the Third Proportional to 982,344 and 2,171,160

Step by Step Solution

1. Step 1: Write the proportion equation
   982,344 : 2,171,160 = 2,171,160 : x
2. Step 2: Convert to fraction form
   982,344/2,171,160 = 2,171,160/x
3. Step 3: Cross multiply
   982,344x = 2,171,160 × 2,171,160
4. Step 4: Simplify right side
   982,344x = 4,713,935,745,600
5. Step 5: Solve for x
   x = 4,713,935,745,600/982,344
6. Step 6: Final answer
   x = 4,798,660.90