Home / 26,805-39,404

Finding the Third Proportional to 26,805 and 39,404

Calculator

Solution

The third proportional to 26,805 and 39,404 is: 57,924.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,805 : 39,404 = 39,404 : x
  2. Step 2: Convert to fraction form
    26,805/39,404 = 39,404/x
  3. Step 3: Cross multiply
    26,805x = 39,404 × 39,404
  4. Step 4: Simplify right side
    26,805x = 1,552,675,216
  5. Step 5: Solve for x
    x = 1,552,675,216/26,805
  6. Step 6: Final answer
    x = 57,924.84

Related Problems

Find third proportional to 13,402.50 and 19,702
Half scale
Find third proportional to 53,610 and 78,808
Double scale
Find third proportional to 26,807 and 39,407
Similar ratio
Find third proportional to 40,207.50 and 59,106
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.