Finding the Third Proportional to 9,086,696 and 13,636,696

Step by Step Solution

1. Step 1: Write the proportion equation
   9,086,696 : 13,636,696 = 13,636,696 : x
2. Step 2: Convert to fraction form
   9,086,696/13,636,696 = 13,636,696/x
3. Step 3: Cross multiply
   9,086,696x = 13,636,696 × 13,636,696
4. Step 4: Simplify right side
   9,086,696x = 185,959,477,796,416
5. Step 5: Solve for x
   x = 185,959,477,796,416/9,086,696
6. Step 6: Final answer
   x = 20,465,026.87