Finding the Third Proportional to 859,012 and 1,696,341

Step by Step Solution

1. Step 1: Write the proportion equation
   859,012 : 1,696,341 = 1,696,341 : x
2. Step 2: Convert to fraction form
   859,012/1,696,341 = 1,696,341/x
3. Step 3: Cross multiply
   859,012x = 1,696,341 × 1,696,341
4. Step 4: Simplify right side
   859,012x = 2,877,572,788,281
5. Step 5: Solve for x
   x = 2,877,572,788,281/859,012
6. Step 6: Final answer
   x = 3,349,863.32