Finding the Third Proportional to 105,052,636 and 167,823,834

Step by Step Solution

1. Step 1: Write the proportion equation
   105,052,636 : 167,823,834 = 167,823,834 : x
2. Step 2: Convert to fraction form
   105,052,636/167,823,834 = 167,823,834/x
3. Step 3: Cross multiply
   105,052,636x = 167,823,834 × 167,823,834
4. Step 4: Simplify right side
   105,052,636x = 28,164,839,258,459,556
5. Step 5: Solve for x
   x = 28,164,839,258,459,556/105,052,636
6. Step 6: Final answer
   x = 268,102,166.03