Finding the Third Proportional to 522,610 and 1,144,808

Step by Step Solution

1. Step 1: Write the proportion equation
   522,610 : 1,144,808 = 1,144,808 : x
2. Step 2: Convert to fraction form
   522,610/1,144,808 = 1,144,808/x
3. Step 3: Cross multiply
   522,610x = 1,144,808 × 1,144,808
4. Step 4: Simplify right side
   522,610x = 1,310,585,356,864
5. Step 5: Solve for x
   x = 1,310,585,356,864/522,610
6. Step 6: Final answer
   x = 2,507,769.38