Home / 62,323-135,162

Finding the Third Proportional to 62,323 and 135,162

Calculator

Solution

The third proportional to 62,323 and 135,162 is: 293,130.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,323 : 135,162 = 135,162 : x
  2. Step 2: Convert to fraction form
    62,323/135,162 = 135,162/x
  3. Step 3: Cross multiply
    62,323x = 135,162 × 135,162
  4. Step 4: Simplify right side
    62,323x = 18,268,766,244
  5. Step 5: Solve for x
    x = 18,268,766,244/62,323
  6. Step 6: Final answer
    x = 293,130.41

Related Problems

Find third proportional to 31,161.50 and 67,581
Half scale
Find third proportional to 124,646 and 270,324
Double scale
Find third proportional to 62,325 and 135,166
Similar ratio
Find third proportional to 93,484.50 and 202,743
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.