Finding the Third Proportional to 26,582 and 42,305

Step by Step Solution

1. Step 1: Write the proportion equation
   26,582 : 42,305 = 42,305 : x
2. Step 2: Convert to fraction form
   26,582/42,305 = 42,305/x
3. Step 3: Cross multiply
   26,582x = 42,305 × 42,305
4. Step 4: Simplify right side
   26,582x = 1,789,713,025
5. Step 5: Solve for x
   x = 1,789,713,025/26,582
6. Step 6: Final answer
   x = 67,328.00