Finding the Third Proportional to 532,919 and 1,141,816

Step by Step Solution

1. Step 1: Write the proportion equation
   532,919 : 1,141,816 = 1,141,816 : x
2. Step 2: Convert to fraction form
   532,919/1,141,816 = 1,141,816/x
3. Step 3: Cross multiply
   532,919x = 1,141,816 × 1,141,816
4. Step 4: Simplify right side
   532,919x = 1,303,743,777,856
5. Step 5: Solve for x
   x = 1,303,743,777,856/532,919
6. Step 6: Final answer
   x = 2,446,420.15