Finding the Third Proportional to 441,834 and 675,601.50

Step by Step Solution

1. Step 1: Write the proportion equation
   441,834 : 675,601.50 = 675,601.50 : x
2. Step 2: Convert to fraction form
   441,834/675,601.50 = 675,601.50/x
3. Step 3: Cross multiply
   441,834x = 675,601.50 × 675,601.50
4. Step 4: Simplify right side
   441,834x = 456,437,386,802.25
5. Step 5: Solve for x
   x = 456,437,386,802.25/441,834
6. Step 6: Final answer
   x = 1,033,051.75