Finding the Third Proportional to 449,454 and 965,608.50

Step by Step Solution

1. Step 1: Write the proportion equation
   449,454 : 965,608.50 = 965,608.50 : x
2. Step 2: Convert to fraction form
   449,454/965,608.50 = 965,608.50/x
3. Step 3: Cross multiply
   449,454x = 965,608.50 × 965,608.50
4. Step 4: Simplify right side
   449,454x = 932,399,775,272.25
5. Step 5: Solve for x
   x = 932,399,775,272.25/449,454
6. Step 6: Final answer
   x = 2,074,516.58