Home / 27,764-59,959

Finding the Third Proportional to 27,764 and 59,959

Calculator

Solution

The third proportional to 27,764 and 59,959 is: 129,487.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,764 : 59,959 = 59,959 : x
  2. Step 2: Convert to fraction form
    27,764/59,959 = 59,959/x
  3. Step 3: Cross multiply
    27,764x = 59,959 × 59,959
  4. Step 4: Simplify right side
    27,764x = 3,595,081,681
  5. Step 5: Solve for x
    x = 3,595,081,681/27,764
  6. Step 6: Final answer
    x = 129,487.17

Related Problems

Find third proportional to 13,882 and 29,979.50
Half scale
Find third proportional to 55,528 and 119,918
Double scale
Find third proportional to 27,766 and 59,963
Similar ratio
Find third proportional to 41,646 and 89,938.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.