Finding the Third Proportional to 459,366,986 and 1,008,015,806

Step by Step Solution

1. Step 1: Write the proportion equation
   459,366,986 : 1,008,015,806 = 1,008,015,806 : x
2. Step 2: Convert to fraction form
   459,366,986/1,008,015,806 = 1,008,015,806/x
3. Step 3: Cross multiply
   459,366,986x = 1,008,015,806 × 1,008,015,806
4. Step 4: Simplify right side
   459,366,986x = 1,016,095,865,145,829,632
5. Step 5: Solve for x
   x = 1,016,095,865,145,829,632/459,366,986
6. Step 6: Final answer
   x = 2,211,947,954.71