Finding the Third Proportional to 3,196 and 7,426

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196 : 7,426 = 7,426 : x
2. Step 2: Convert to fraction form
   3,196/7,426 = 7,426/x
3. Step 3: Cross multiply
   3,196x = 7,426 × 7,426
4. Step 4: Simplify right side
   3,196x = 55,145,476
5. Step 5: Solve for x
   x = 55,145,476/3,196
6. Step 6: Final answer
   x = 17,254.53