Home / 15,774-24,618

Finding the Third Proportional to 15,774 and 24,618

Calculator

Solution

The third proportional to 15,774 and 24,618 is: 38,420.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,774 : 24,618 = 24,618 : x
  2. Step 2: Convert to fraction form
    15,774/24,618 = 24,618/x
  3. Step 3: Cross multiply
    15,774x = 24,618 × 24,618
  4. Step 4: Simplify right side
    15,774x = 606,045,924
  5. Step 5: Solve for x
    x = 606,045,924/15,774
  6. Step 6: Final answer
    x = 38,420.56

Related Problems

Find third proportional to 7,887 and 12,309
Half scale
Find third proportional to 31,548 and 49,236
Double scale
Find third proportional to 15,776 and 24,621
Similar ratio
Find third proportional to 23,661 and 36,927
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.