Finding the Third Proportional to 450,814.50 and 951,930

Step by Step Solution

1. Step 1: Write the proportion equation
   450,814.50 : 951,930 = 951,930 : x
2. Step 2: Convert to fraction form
   450,814.50/951,930 = 951,930/x
3. Step 3: Cross multiply
   450,814.50x = 951,930 × 951,930
4. Step 4: Simplify right side
   450,814.50x = 906,170,724,900
5. Step 5: Solve for x
   x = 906,170,724,900/450,814.50
6. Step 6: Final answer
   x = 2,010,074.49