Finding the Third Proportional to 41,992,168 and 65,199,130

Step by Step Solution

1. Step 1: Write the proportion equation
   41,992,168 : 65,199,130 = 65,199,130 : x
2. Step 2: Convert to fraction form
   41,992,168/65,199,130 = 65,199,130/x
3. Step 3: Cross multiply
   41,992,168x = 65,199,130 × 65,199,130
4. Step 4: Simplify right side
   41,992,168x = 4,250,926,552,756,900
5. Step 5: Solve for x
   x = 4,250,926,552,756,900/41,992,168
6. Step 6: Final answer
   x = 101,231,414.22