Finding the Third Proportional to 496,948 and 1,072,580

Step by Step Solution

1. Step 1: Write the proportion equation
   496,948 : 1,072,580 = 1,072,580 : x
2. Step 2: Convert to fraction form
   496,948/1,072,580 = 1,072,580/x
3. Step 3: Cross multiply
   496,948x = 1,072,580 × 1,072,580
4. Step 4: Simplify right side
   496,948x = 1,150,427,856,400
5. Step 5: Solve for x
   x = 1,150,427,856,400/496,948
6. Step 6: Final answer
   x = 2,314,986.39