Finding the Third Proportional to 454,437 and 955,867.50

Step by Step Solution

1. Step 1: Write the proportion equation
   454,437 : 955,867.50 = 955,867.50 : x
2. Step 2: Convert to fraction form
   454,437/955,867.50 = 955,867.50/x
3. Step 3: Cross multiply
   454,437x = 955,867.50 × 955,867.50
4. Step 4: Simplify right side
   454,437x = 913,682,677,556.25
5. Step 5: Solve for x
   x = 913,682,677,556.25/454,437
6. Step 6: Final answer
   x = 2,010,581.62