Home / 7,896-17,144

Finding the Third Proportional to 7,896 and 17,144

Calculator

Solution

The third proportional to 7,896 and 17,144 is: 37,223.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,896 : 17,144 = 17,144 : x
  2. Step 2: Convert to fraction form
    7,896/17,144 = 17,144/x
  3. Step 3: Cross multiply
    7,896x = 17,144 × 17,144
  4. Step 4: Simplify right side
    7,896x = 293,916,736
  5. Step 5: Solve for x
    x = 293,916,736/7,896
  6. Step 6: Final answer
    x = 37,223.50

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.