Finding the Third Proportional to 42,336 and 93,040

Step by Step Solution

1. Step 1: Write the proportion equation
   42,336 : 93,040 = 93,040 : x
2. Step 2: Convert to fraction form
   42,336/93,040 = 93,040/x
3. Step 3: Cross multiply
   42,336x = 93,040 × 93,040
4. Step 4: Simplify right side
   42,336x = 8,656,441,600
5. Step 5: Solve for x
   x = 8,656,441,600/42,336
6. Step 6: Final answer
   x = 204,469.99