Finding the Third Proportional to 92,938 and 204,426

Step by Step Solution

1. Step 1: Write the proportion equation
   92,938 : 204,426 = 204,426 : x
2. Step 2: Convert to fraction form
   92,938/204,426 = 204,426/x
3. Step 3: Cross multiply
   92,938x = 204,426 × 204,426
4. Step 4: Simplify right side
   92,938x = 41,789,989,476
5. Step 5: Solve for x
   x = 41,789,989,476/92,938
6. Step 6: Final answer
   x = 449,654.50