Finding the Third Proportional to 526,530 and 1,026,816

Step by Step Solution

1. Step 1: Write the proportion equation
   526,530 : 1,026,816 = 1,026,816 : x
2. Step 2: Convert to fraction form
   526,530/1,026,816 = 1,026,816/x
3. Step 3: Cross multiply
   526,530x = 1,026,816 × 1,026,816
4. Step 4: Simplify right side
   526,530x = 1,054,351,097,856
5. Step 5: Solve for x
   x = 1,054,351,097,856/526,530
6. Step 6: Final answer
   x = 2,002,452.09