Finding the Third Proportional to 449,467.50 and 965,637

Step by Step Solution

1. Step 1: Write the proportion equation
   449,467.50 : 965,637 = 965,637 : x
2. Step 2: Convert to fraction form
   449,467.50/965,637 = 965,637/x
3. Step 3: Cross multiply
   449,467.50x = 965,637 × 965,637
4. Step 4: Simplify right side
   449,467.50x = 932,454,815,769
5. Step 5: Solve for x
   x = 932,454,815,769/449,467.50
6. Step 6: Final answer
   x = 2,074,576.73