Finding the Third Proportional to 488,924 and 1,082,824

Step by Step Solution

1. Step 1: Write the proportion equation
   488,924 : 1,082,824 = 1,082,824 : x
2. Step 2: Convert to fraction form
   488,924/1,082,824 = 1,082,824/x
3. Step 3: Cross multiply
   488,924x = 1,082,824 × 1,082,824
4. Step 4: Simplify right side
   488,924x = 1,172,507,814,976
5. Step 5: Solve for x
   x = 1,172,507,814,976/488,924
6. Step 6: Final answer
   x = 2,398,139.21