Finding the Third Proportional to 498,980.25 and 1,072,683

Step by Step Solution

1. Step 1: Write the proportion equation
   498,980.25 : 1,072,683 = 1,072,683 : x
2. Step 2: Convert to fraction form
   498,980.25/1,072,683 = 1,072,683/x
3. Step 3: Cross multiply
   498,980.25x = 1,072,683 × 1,072,683
4. Step 4: Simplify right side
   498,980.25x = 1,150,648,818,489
5. Step 5: Solve for x
   x = 1,150,648,818,489/498,980.25
6. Step 6: Final answer
   x = 2,306,000.73