Finding the Third Proportional to 632,788.50 and 1,365,022.50

Step by Step Solution

1. Step 1: Write the proportion equation
   632,788.50 : 1,365,022.50 = 1,365,022.50 : x
2. Step 2: Convert to fraction form
   632,788.50/1,365,022.50 = 1,365,022.50/x
3. Step 3: Cross multiply
   632,788.50x = 1,365,022.50 × 1,365,022.50
4. Step 4: Simplify right side
   632,788.50x = 1,863,286,425,506.25
5. Step 5: Solve for x
   x = 1,863,286,425,506.25/632,788.50
6. Step 6: Final answer
   x = 2,944,564.30