Finding the Third Proportional to 88,940 and 185,170

Step by Step Solution

1. Step 1: Write the proportion equation
   88,940 : 185,170 = 185,170 : x
2. Step 2: Convert to fraction form
   88,940/185,170 = 185,170/x
3. Step 3: Cross multiply
   88,940x = 185,170 × 185,170
4. Step 4: Simplify right side
   88,940x = 34,287,928,900
5. Step 5: Solve for x
   x = 34,287,928,900/88,940
6. Step 6: Final answer
   x = 385,517.53