Finding the Third Proportional to 146,369 and 304,222

Step by Step Solution

1. Step 1: Write the proportion equation
   146,369 : 304,222 = 304,222 : x
2. Step 2: Convert to fraction form
   146,369/304,222 = 304,222/x
3. Step 3: Cross multiply
   146,369x = 304,222 × 304,222
4. Step 4: Simplify right side
   146,369x = 92,551,025,284
5. Step 5: Solve for x
   x = 92,551,025,284/146,369
6. Step 6: Final answer
   x = 632,313.03