Finding the Third Proportional to 958,729,591.50 and 2,063,074,015.50

Step by Step Solution

1. Step 1: Write the proportion equation
   958,729,591.50 : 2,063,074,015.50 = 2,063,074,015.50 : x
2. Step 2: Convert to fraction form
   958,729,591.50/2,063,074,015.50 = 2,063,074,015.50/x
3. Step 3: Cross multiply
   958,729,591.50x = 2,063,074,015.50 × 2,063,074,015.50
4. Step 4: Simplify right side
   958,729,591.50x = 4,256,274,393,431,294,464
5. Step 5: Solve for x
   x = 4,256,274,393,431,294,464/958,729,591.50
6. Step 6: Final answer
   x = 4,439,494,129.70