Finding the Third Proportional to 462,951 and 700,231.50

Step by Step Solution

1. Step 1: Write the proportion equation
   462,951 : 700,231.50 = 700,231.50 : x
2. Step 2: Convert to fraction form
   462,951/700,231.50 = 700,231.50/x
3. Step 3: Cross multiply
   462,951x = 700,231.50 × 700,231.50
4. Step 4: Simplify right side
   462,951x = 490,324,153,592.25
5. Step 5: Solve for x
   x = 490,324,153,592.25/462,951
6. Step 6: Final answer
   x = 1,059,127.54