Home / 14,528-16,904

Finding the Third Proportional to 14,528 and 16,904

Calculator

Solution

The third proportional to 14,528 and 16,904 is: 19,668.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,528 : 16,904 = 16,904 : x
  2. Step 2: Convert to fraction form
    14,528/16,904 = 16,904/x
  3. Step 3: Cross multiply
    14,528x = 16,904 × 16,904
  4. Step 4: Simplify right side
    14,528x = 285,745,216
  5. Step 5: Solve for x
    x = 285,745,216/14,528
  6. Step 6: Final answer
    x = 19,668.59

Related Problems

Find third proportional to 7,264 and 8,452
Half scale
Find third proportional to 29,056 and 33,808
Double scale
Find third proportional to 14,530 and 16,906
Similar ratio
Find third proportional to 21,792 and 25,356
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.