Finding the Third Proportional to 825,762 and 1,162,863

Step by Step Solution

1. Step 1: Write the proportion equation
   825,762 : 1,162,863 = 1,162,863 : x
2. Step 2: Convert to fraction form
   825,762/1,162,863 = 1,162,863/x
3. Step 3: Cross multiply
   825,762x = 1,162,863 × 1,162,863
4. Step 4: Simplify right side
   825,762x = 1,352,250,356,769
5. Step 5: Solve for x
   x = 1,352,250,356,769/825,762
6. Step 6: Final answer
   x = 1,637,578.81