Home / 11,920-26,062

Finding the Third Proportional to 11,920 and 26,062

Calculator

Solution

The third proportional to 11,920 and 26,062 is: 56,982.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,920 : 26,062 = 26,062 : x
  2. Step 2: Convert to fraction form
    11,920/26,062 = 26,062/x
  3. Step 3: Cross multiply
    11,920x = 26,062 × 26,062
  4. Step 4: Simplify right side
    11,920x = 679,227,844
  5. Step 5: Solve for x
    x = 679,227,844/11,920
  6. Step 6: Final answer
    x = 56,982.20

Related Problems

Find third proportional to 5,960 and 13,031
Half scale
Find third proportional to 23,840 and 52,124
Double scale
Find third proportional to 11,922 and 26,066
Similar ratio
Find third proportional to 17,880 and 39,093
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.