Finding the Third Proportional to 2,041,824 and 4,476,288

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041,824 : 4,476,288 = 4,476,288 : x
2. Step 2: Convert to fraction form
   2,041,824/4,476,288 = 4,476,288/x
3. Step 3: Cross multiply
   2,041,824x = 4,476,288 × 4,476,288
4. Step 4: Simplify right side
   2,041,824x = 20,037,154,258,944
5. Step 5: Solve for x
   x = 20,037,154,258,944/2,041,824
6. Step 6: Final answer
   x = 9,813,360.14