Finding the Third Proportional to 522,627 and 1,144,902

Step by Step Solution

1. Step 1: Write the proportion equation
   522,627 : 1,144,902 = 1,144,902 : x
2. Step 2: Convert to fraction form
   522,627/1,144,902 = 1,144,902/x
3. Step 3: Cross multiply
   522,627x = 1,144,902 × 1,144,902
4. Step 4: Simplify right side
   522,627x = 1,310,800,589,604
5. Step 5: Solve for x
   x = 1,310,800,589,604/522,627
6. Step 6: Final answer
   x = 2,508,099.64