Finding the Third Proportional to 28,382 and 42,967

Step by Step Solution

1. Step 1: Write the proportion equation
   28,382 : 42,967 = 42,967 : x
2. Step 2: Convert to fraction form
   28,382/42,967 = 42,967/x
3. Step 3: Cross multiply
   28,382x = 42,967 × 42,967
4. Step 4: Simplify right side
   28,382x = 1,846,163,089
5. Step 5: Solve for x
   x = 1,846,163,089/28,382
6. Step 6: Final answer
   x = 65,046.97