Finding the Third Proportional to 467,442 and 1,004,704.50

Step by Step Solution

1. Step 1: Write the proportion equation
   467,442 : 1,004,704.50 = 1,004,704.50 : x
2. Step 2: Convert to fraction form
   467,442/1,004,704.50 = 1,004,704.50/x
3. Step 3: Cross multiply
   467,442x = 1,004,704.50 × 1,004,704.50
4. Step 4: Simplify right side
   467,442x = 1,009,431,132,320.25
5. Step 5: Solve for x
   x = 1,009,431,132,320.25/467,442
6. Step 6: Final answer
   x = 2,159,478.89