Finding the Third Proportional to 825,715 and 1,162,794

Step by Step Solution

1. Step 1: Write the proportion equation
   825,715 : 1,162,794 = 1,162,794 : x
2. Step 2: Convert to fraction form
   825,715/1,162,794 = 1,162,794/x
3. Step 3: Cross multiply
   825,715x = 1,162,794 × 1,162,794
4. Step 4: Simplify right side
   825,715x = 1,352,089,886,436
5. Step 5: Solve for x
   x = 1,352,089,886,436/825,715
6. Step 6: Final answer
   x = 1,637,477.68