Finding the Third Proportional to 226,968 and 498,960

Step by Step Solution

1. Step 1: Write the proportion equation
   226,968 : 498,960 = 498,960 : x
2. Step 2: Convert to fraction form
   226,968/498,960 = 498,960/x
3. Step 3: Cross multiply
   226,968x = 498,960 × 498,960
4. Step 4: Simplify right side
   226,968x = 248,961,081,600
5. Step 5: Solve for x
   x = 248,961,081,600/226,968
6. Step 6: Final answer
   x = 1,096,899.48