Finding the Third Proportional to 86,314,914 and 184,941,540

Step by Step Solution

1. Step 1: Write the proportion equation
   86,314,914 : 184,941,540 = 184,941,540 : x
2. Step 2: Convert to fraction form
   86,314,914/184,941,540 = 184,941,540/x
3. Step 3: Cross multiply
   86,314,914x = 184,941,540 × 184,941,540
4. Step 4: Simplify right side
   86,314,914x = 34,203,373,217,571,600
5. Step 5: Solve for x
   x = 34,203,373,217,571,600/86,314,914
6. Step 6: Final answer
   x = 396,262,611.32