Finding the Third Proportional to 4,946,236,086 and 10,667,291,256

Step by Step Solution

1. Step 1: Write the proportion equation
   4,946,236,086 : 10,667,291,256 = 10,667,291,256 : x
2. Step 2: Convert to fraction form
   4,946,236,086/10,667,291,256 = 10,667,291,256/x
3. Step 3: Cross multiply
   4,946,236,086x = 10,667,291,256 × 10,667,291,256
4. Step 4: Simplify right side
   4,946,236,086x = 113,791,102,740,334,051,328
5. Step 5: Solve for x
   x = 113,791,102,740,334,051,328/4,946,236,086
6. Step 6: Final answer
   x = 23,005,594,711.18