Finding the Third Proportional to 898,274 and 1,965,508

Step by Step Solution

1. Step 1: Write the proportion equation
   898,274 : 1,965,508 = 1,965,508 : x
2. Step 2: Convert to fraction form
   898,274/1,965,508 = 1,965,508/x
3. Step 3: Cross multiply
   898,274x = 1,965,508 × 1,965,508
4. Step 4: Simplify right side
   898,274x = 3,863,221,698,064
5. Step 5: Solve for x
   x = 3,863,221,698,064/898,274
6. Step 6: Final answer
   x = 4,300,716.37