Finding the Third Proportional to 162,471 and 362,298

Step by Step Solution

1. Step 1: Write the proportion equation
   162,471 : 362,298 = 362,298 : x
2. Step 2: Convert to fraction form
   162,471/362,298 = 362,298/x
3. Step 3: Cross multiply
   162,471x = 362,298 × 362,298
4. Step 4: Simplify right side
   162,471x = 131,259,840,804
5. Step 5: Solve for x
   x = 131,259,840,804/162,471
6. Step 6: Final answer
   x = 807,897.05