Finding the Third Proportional to 791,709 and 1,707,834

Step by Step Solution

1. Step 1: Write the proportion equation
   791,709 : 1,707,834 = 1,707,834 : x
2. Step 2: Convert to fraction form
   791,709/1,707,834 = 1,707,834/x
3. Step 3: Cross multiply
   791,709x = 1,707,834 × 1,707,834
4. Step 4: Simplify right side
   791,709x = 2,916,696,971,556
5. Step 5: Solve for x
   x = 2,916,696,971,556/791,709
6. Step 6: Final answer
   x = 3,684,051.81