Home / 12,822-27,596

Finding the Third Proportional to 12,822 and 27,596

Calculator

Solution

The third proportional to 12,822 and 27,596 is: 59,393.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,822 : 27,596 = 27,596 : x
  2. Step 2: Convert to fraction form
    12,822/27,596 = 27,596/x
  3. Step 3: Cross multiply
    12,822x = 27,596 × 27,596
  4. Step 4: Simplify right side
    12,822x = 761,539,216
  5. Step 5: Solve for x
    x = 761,539,216/12,822
  6. Step 6: Final answer
    x = 59,393.17

Related Problems

Find third proportional to 6,411 and 13,798
Half scale
Find third proportional to 25,644 and 55,192
Double scale
Find third proportional to 12,824 and 27,600
Similar ratio
Find third proportional to 19,233 and 41,394
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.