Finding the Third Proportional to 151,351.50 and 228,180

Step by Step Solution

1. Step 1: Write the proportion equation
   151,351.50 : 228,180 = 228,180 : x
2. Step 2: Convert to fraction form
   151,351.50/228,180 = 228,180/x
3. Step 3: Cross multiply
   151,351.50x = 228,180 × 228,180
4. Step 4: Simplify right side
   151,351.50x = 52,066,112,400
5. Step 5: Solve for x
   x = 52,066,112,400/151,351.50
6. Step 6: Final answer
   x = 344,007.90