Finding the Third Proportional to 42,441 and 88,367

Step by Step Solution

1. Step 1: Write the proportion equation
   42,441 : 88,367 = 88,367 : x
2. Step 2: Convert to fraction form
   42,441/88,367 = 88,367/x
3. Step 3: Cross multiply
   42,441x = 88,367 × 88,367
4. Step 4: Simplify right side
   42,441x = 7,808,726,689
5. Step 5: Solve for x
   x = 7,808,726,689/42,441
6. Step 6: Final answer
   x = 183,990.17