Finding the Third Proportional to 227,058 and 351,575.25

Step by Step Solution

1. Step 1: Write the proportion equation
   227,058 : 351,575.25 = 351,575.25 : x
2. Step 2: Convert to fraction form
   227,058/351,575.25 = 351,575.25/x
3. Step 3: Cross multiply
   227,058x = 351,575.25 × 351,575.25
4. Step 4: Simplify right side
   227,058x = 123,605,156,412.56
5. Step 5: Solve for x
   x = 123,605,156,412.56/227,058
6. Step 6: Final answer
   x = 544,377.02