Finding the Third Proportional to 226,957 and 341,414.50

Step by Step Solution

1. Step 1: Write the proportion equation
   226,957 : 341,414.50 = 341,414.50 : x
2. Step 2: Convert to fraction form
   226,957/341,414.50 = 341,414.50/x
3. Step 3: Cross multiply
   226,957x = 341,414.50 × 341,414.50
4. Step 4: Simplify right side
   226,957x = 116,563,860,810.25
5. Step 5: Solve for x
   x = 116,563,860,810.25/226,957
6. Step 6: Final answer
   x = 513,594.47