Home / 26,897-35,515

Finding the Third Proportional to 26,897 and 35,515

Calculator

Solution

The third proportional to 26,897 and 35,515 is: 46,894.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,897 : 35,515 = 35,515 : x
  2. Step 2: Convert to fraction form
    26,897/35,515 = 35,515/x
  3. Step 3: Cross multiply
    26,897x = 35,515 × 35,515
  4. Step 4: Simplify right side
    26,897x = 1,261,315,225
  5. Step 5: Solve for x
    x = 1,261,315,225/26,897
  6. Step 6: Final answer
    x = 46,894.27

Related Problems

Find third proportional to 13,448.50 and 17,757.50
Half scale
Find third proportional to 53,794 and 71,030
Double scale
Find third proportional to 26,899 and 35,518
Similar ratio
Find third proportional to 40,345.50 and 53,272.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.