Finding the Third Proportional to 227,852 and 498,594

Step by Step Solution

1. Step 1: Write the proportion equation
   227,852 : 498,594 = 498,594 : x
2. Step 2: Convert to fraction form
   227,852/498,594 = 498,594/x
3. Step 3: Cross multiply
   227,852x = 498,594 × 498,594
4. Step 4: Simplify right side
   227,852x = 248,595,976,836
5. Step 5: Solve for x
   x = 248,595,976,836/227,852
6. Step 6: Final answer
   x = 1,091,041.45