Finding the Third Proportional to 367,327,365.75 and 799,222,322.25

Step by Step Solution

1. Step 1: Write the proportion equation
   367,327,365.75 : 799,222,322.25 = 799,222,322.25 : x
2. Step 2: Convert to fraction form
   367,327,365.75/799,222,322.25 = 799,222,322.25/x
3. Step 3: Cross multiply
   367,327,365.75x = 799,222,322.25 × 799,222,322.25
4. Step 4: Simplify right side
   367,327,365.75x = 638,756,320,382,682,880
5. Step 5: Solve for x
   x = 638,756,320,382,682,880/367,327,365.75
6. Step 6: Final answer
   x = 1,738,929,303.78