Finding the Third Proportional to 789,435 and 1,736,334

Step by Step Solution

1. Step 1: Write the proportion equation
   789,435 : 1,736,334 = 1,736,334 : x
2. Step 2: Convert to fraction form
   789,435/1,736,334 = 1,736,334/x
3. Step 3: Cross multiply
   789,435x = 1,736,334 × 1,736,334
4. Step 4: Simplify right side
   789,435x = 3,014,855,759,556
5. Step 5: Solve for x
   x = 3,014,855,759,556/789,435
6. Step 6: Final answer
   x = 3,819,004.43