Finding the Third Proportional to 15,596 and 33,340

Step by Step Solution

1. Step 1: Write the proportion equation
   15,596 : 33,340 = 33,340 : x
2. Step 2: Convert to fraction form
   15,596/33,340 = 33,340/x
3. Step 3: Cross multiply
   15,596x = 33,340 × 33,340
4. Step 4: Simplify right side
   15,596x = 1,111,555,600
5. Step 5: Solve for x
   x = 1,111,555,600/15,596
6. Step 6: Final answer
   x = 71,271.84