Finding the Third Proportional to 484,958 and 1,053,868

Step by Step Solution

1. Step 1: Write the proportion equation
   484,958 : 1,053,868 = 1,053,868 : x
2. Step 2: Convert to fraction form
   484,958/1,053,868 = 1,053,868/x
3. Step 3: Cross multiply
   484,958x = 1,053,868 × 1,053,868
4. Step 4: Simplify right side
   484,958x = 1,110,637,761,424
5. Step 5: Solve for x
   x = 1,110,637,761,424/484,958
6. Step 6: Final answer
   x = 2,290,173.09