Finding the Third Proportional to 227,384 and 341,076

Step by Step Solution

1. Step 1: Write the proportion equation
   227,384 : 341,076 = 341,076 : x
2. Step 2: Convert to fraction form
   227,384/341,076 = 341,076/x
3. Step 3: Cross multiply
   227,384x = 341,076 × 341,076
4. Step 4: Simplify right side
   227,384x = 116,332,837,776
5. Step 5: Solve for x
   x = 116,332,837,776/227,384
6. Step 6: Final answer
   x = 511,614