Home / 17,716-36,548

Finding the Third Proportional to 17,716 and 36,548

Calculator

Solution

The third proportional to 17,716 and 36,548 is: 75,398.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,716 : 36,548 = 36,548 : x
  2. Step 2: Convert to fraction form
    17,716/36,548 = 36,548/x
  3. Step 3: Cross multiply
    17,716x = 36,548 × 36,548
  4. Step 4: Simplify right side
    17,716x = 1,335,756,304
  5. Step 5: Solve for x
    x = 1,335,756,304/17,716
  6. Step 6: Final answer
    x = 75,398.30

Related Problems

Find third proportional to 8,858 and 18,274
Half scale
Find third proportional to 35,432 and 73,096
Double scale
Find third proportional to 17,718 and 36,552
Similar ratio
Find third proportional to 26,574 and 54,822
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.