Finding the Third Proportional to 431,897 and 1,008,968

Step by Step Solution

1. Step 1: Write the proportion equation
   431,897 : 1,008,968 = 1,008,968 : x
2. Step 2: Convert to fraction form
   431,897/1,008,968 = 1,008,968/x
3. Step 3: Cross multiply
   431,897x = 1,008,968 × 1,008,968
4. Step 4: Simplify right side
   431,897x = 1,018,016,425,024
5. Step 5: Solve for x
   x = 1,018,016,425,024/431,897
6. Step 6: Final answer
   x = 2,357,081.49