Finding the Third Proportional to 464,782.50 and 985,369.50

Step by Step Solution

1. Step 1: Write the proportion equation
   464,782.50 : 985,369.50 = 985,369.50 : x
2. Step 2: Convert to fraction form
   464,782.50/985,369.50 = 985,369.50/x
3. Step 3: Cross multiply
   464,782.50x = 985,369.50 × 985,369.50
4. Step 4: Simplify right side
   464,782.50x = 970,953,051,530.25
5. Step 5: Solve for x
   x = 970,953,051,530.25/464,782.50
6. Step 6: Final answer
   x = 2,089,048.21