Finding the Third Proportional to 449,451 and 962,869.50

Step by Step Solution

1. Step 1: Write the proportion equation
   449,451 : 962,869.50 = 962,869.50 : x
2. Step 2: Convert to fraction form
   449,451/962,869.50 = 962,869.50/x
3. Step 3: Cross multiply
   449,451x = 962,869.50 × 962,869.50
4. Step 4: Simplify right side
   449,451x = 927,117,674,030.25
5. Step 5: Solve for x
   x = 927,117,674,030.25/449,451
6. Step 6: Final answer
   x = 2,062,778.09