Finding the Third Proportional to 42,361 and 92,099

Step by Step Solution

1. Step 1: Write the proportion equation
   42,361 : 92,099 = 92,099 : x
2. Step 2: Convert to fraction form
   42,361/92,099 = 92,099/x
3. Step 3: Cross multiply
   42,361x = 92,099 × 92,099
4. Step 4: Simplify right side
   42,361x = 8,482,225,801
5. Step 5: Solve for x
   x = 8,482,225,801/42,361
6. Step 6: Final answer
   x = 200,236.68