Finding the Third Proportional to 484,998 and 1,053,936

Step by Step Solution

1. Step 1: Write the proportion equation
   484,998 : 1,053,936 = 1,053,936 : x
2. Step 2: Convert to fraction form
   484,998/1,053,936 = 1,053,936/x
3. Step 3: Cross multiply
   484,998x = 1,053,936 × 1,053,936
4. Step 4: Simplify right side
   484,998x = 1,110,781,092,096
5. Step 5: Solve for x
   x = 1,110,781,092,096/484,998
6. Step 6: Final answer
   x = 2,290,279.74