Finding the Third Proportional to 982,360 and 2,147,338

Step by Step Solution

1. Step 1: Write the proportion equation
   982,360 : 2,147,338 = 2,147,338 : x
2. Step 2: Convert to fraction form
   982,360/2,147,338 = 2,147,338/x
3. Step 3: Cross multiply
   982,360x = 2,147,338 × 2,147,338
4. Step 4: Simplify right side
   982,360x = 4,611,060,486,244
5. Step 5: Solve for x
   x = 4,611,060,486,244/982,360
6. Step 6: Final answer
   x = 4,693,860.18