Home / 12,848-27,664

Finding the Third Proportional to 12,848 and 27,664

Calculator

Solution

The third proportional to 12,848 and 27,664 is: 59,565.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,848 : 27,664 = 27,664 : x
  2. Step 2: Convert to fraction form
    12,848/27,664 = 27,664/x
  3. Step 3: Cross multiply
    12,848x = 27,664 × 27,664
  4. Step 4: Simplify right side
    12,848x = 765,296,896
  5. Step 5: Solve for x
    x = 765,296,896/12,848
  6. Step 6: Final answer
    x = 59,565.45

Related Problems

Find third proportional to 6,424 and 13,832
Half scale
Find third proportional to 25,696 and 55,328
Double scale
Find third proportional to 12,850 and 27,668
Similar ratio
Find third proportional to 19,272 and 41,496
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.