Finding the Third Proportional to 528,808 and 1,031,048

Step by Step Solution

1. Step 1: Write the proportion equation
   528,808 : 1,031,048 = 1,031,048 : x
2. Step 2: Convert to fraction form
   528,808/1,031,048 = 1,031,048/x
3. Step 3: Cross multiply
   528,808x = 1,031,048 × 1,031,048
4. Step 4: Simplify right side
   528,808x = 1,063,059,978,304
5. Step 5: Solve for x
   x = 1,063,059,978,304/528,808
6. Step 6: Final answer
   x = 2,010,294.81