Finding the Third Proportional to 805,268 and 1,736,630

Step by Step Solution

1. Step 1: Write the proportion equation
   805,268 : 1,736,630 = 1,736,630 : x
2. Step 2: Convert to fraction form
   805,268/1,736,630 = 1,736,630/x
3. Step 3: Cross multiply
   805,268x = 1,736,630 × 1,736,630
4. Step 4: Simplify right side
   805,268x = 3,015,883,756,900
5. Step 5: Solve for x
   x = 3,015,883,756,900/805,268
6. Step 6: Final answer
   x = 3,745,192.60