Finding the Third Proportional to 1,696,740 and 3,636,363

Step by Step Solution

1. Step 1: Write the proportion equation
   1,696,740 : 3,636,363 = 3,636,363 : x
2. Step 2: Convert to fraction form
   1,696,740/3,636,363 = 3,636,363/x
3. Step 3: Cross multiply
   1,696,740x = 3,636,363 × 3,636,363
4. Step 4: Simplify right side
   1,696,740x = 13,223,135,867,769
5. Step 5: Solve for x
   x = 13,223,135,867,769/1,696,740
6. Step 6: Final answer
   x = 7,793,259.94