Finding the Third Proportional to 1,696,742 and 3,636,367

Step by Step Solution

1. Step 1: Write the proportion equation
   1,696,742 : 3,636,367 = 3,636,367 : x
2. Step 2: Convert to fraction form
   1,696,742/3,636,367 = 3,636,367/x
3. Step 3: Cross multiply
   1,696,742x = 3,636,367 × 3,636,367
4. Step 4: Simplify right side
   1,696,742x = 13,223,164,958,689
5. Step 5: Solve for x
   x = 13,223,164,958,689/1,696,742
6. Step 6: Final answer
   x = 7,793,267.90