Finding the Third Proportional to 464,965.50 and 985,729.50

Step by Step Solution

1. Step 1: Write the proportion equation
   464,965.50 : 985,729.50 = 985,729.50 : x
2. Step 2: Convert to fraction form
   464,965.50/985,729.50 = 985,729.50/x
3. Step 3: Cross multiply
   464,965.50x = 985,729.50 × 985,729.50
4. Step 4: Simplify right side
   464,965.50x = 971,662,647,170.25
5. Step 5: Solve for x
   x = 971,662,647,170.25/464,965.50
6. Step 6: Final answer
   x = 2,089,752.14