Home / 27,862-59,864

Finding the Third Proportional to 27,862 and 59,864

Calculator

Solution

The third proportional to 27,862 and 59,864 is: 128,623.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,862 : 59,864 = 59,864 : x
  2. Step 2: Convert to fraction form
    27,862/59,864 = 59,864/x
  3. Step 3: Cross multiply
    27,862x = 59,864 × 59,864
  4. Step 4: Simplify right side
    27,862x = 3,583,698,496
  5. Step 5: Solve for x
    x = 3,583,698,496/27,862
  6. Step 6: Final answer
    x = 128,623.16

Related Problems

Find third proportional to 13,931 and 29,932
Half scale
Find third proportional to 55,724 and 119,728
Double scale
Find third proportional to 27,864 and 59,868
Similar ratio
Find third proportional to 41,793 and 89,796
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.