Home / 11,940-26,175

Finding the Third Proportional to 11,940 and 26,175

Calculator

Solution

The third proportional to 11,940 and 26,175 is: 57,381.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,940 : 26,175 = 26,175 : x
  2. Step 2: Convert to fraction form
    11,940/26,175 = 26,175/x
  3. Step 3: Cross multiply
    11,940x = 26,175 × 26,175
  4. Step 4: Simplify right side
    11,940x = 685,130,625
  5. Step 5: Solve for x
    x = 685,130,625/11,940
  6. Step 6: Final answer
    x = 57,381.12

Related Problems

Find third proportional to 5,970 and 13,087.50
Half scale
Find third proportional to 23,880 and 52,350
Double scale
Find third proportional to 11,942 and 26,179
Similar ratio
Find third proportional to 17,910 and 39,262.50
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.