Home / 27,904-36,618

Finding the Third Proportional to 27,904 and 36,618

Calculator

Solution

The third proportional to 27,904 and 36,618 is: 48,053.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,904 : 36,618 = 36,618 : x
  2. Step 2: Convert to fraction form
    27,904/36,618 = 36,618/x
  3. Step 3: Cross multiply
    27,904x = 36,618 × 36,618
  4. Step 4: Simplify right side
    27,904x = 1,340,877,924
  5. Step 5: Solve for x
    x = 1,340,877,924/27,904
  6. Step 6: Final answer
    x = 48,053.25

Related Problems

Find third proportional to 13,952 and 18,309
Half scale
Find third proportional to 55,808 and 73,236
Double scale
Find third proportional to 27,906 and 36,621
Similar ratio
Find third proportional to 41,856 and 54,927
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.