Finding the Third Proportional to 30,602 and 41,188

Step by Step Solution

1. Step 1: Write the proportion equation
   30,602 : 41,188 = 41,188 : x
2. Step 2: Convert to fraction form
   30,602/41,188 = 41,188/x
3. Step 3: Cross multiply
   30,602x = 41,188 × 41,188
4. Step 4: Simplify right side
   30,602x = 1,696,451,344
5. Step 5: Solve for x
   x = 1,696,451,344/30,602
6. Step 6: Final answer
   x = 55,435.96