Home / 26,862-58,470

Finding the Third Proportional to 26,862 and 58,470

Calculator

Solution

The third proportional to 26,862 and 58,470 is: 127,270.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,862 : 58,470 = 58,470 : x
  2. Step 2: Convert to fraction form
    26,862/58,470 = 58,470/x
  3. Step 3: Cross multiply
    26,862x = 58,470 × 58,470
  4. Step 4: Simplify right side
    26,862x = 3,418,740,900
  5. Step 5: Solve for x
    x = 3,418,740,900/26,862
  6. Step 6: Final answer
    x = 127,270.53

Related Problems

Find third proportional to 13,431 and 29,235
Half scale
Find third proportional to 53,724 and 116,940
Double scale
Find third proportional to 26,864 and 58,474
Similar ratio
Find third proportional to 40,293 and 87,705
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.