Finding the Third Proportional to 160,325 and 308,362

Step by Step Solution

1. Step 1: Write the proportion equation
   160,325 : 308,362 = 308,362 : x
2. Step 2: Convert to fraction form
   160,325/308,362 = 308,362/x
3. Step 3: Cross multiply
   160,325x = 308,362 × 308,362
4. Step 4: Simplify right side
   160,325x = 95,087,123,044
5. Step 5: Solve for x
   x = 95,087,123,044/160,325
6. Step 6: Final answer
   x = 593,089.81