Home / 92,873-135,417

Finding the Third Proportional to 92,873 and 135,417

Calculator

Solution

The third proportional to 92,873 and 135,417 is: 197,449.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,873 : 135,417 = 135,417 : x
  2. Step 2: Convert to fraction form
    92,873/135,417 = 135,417/x
  3. Step 3: Cross multiply
    92,873x = 135,417 × 135,417
  4. Step 4: Simplify right side
    92,873x = 18,337,763,889
  5. Step 5: Solve for x
    x = 18,337,763,889/92,873
  6. Step 6: Final answer
    x = 197,449.89

Related Problems

Find third proportional to 46,436.50 and 67,708.50
Half scale
Find third proportional to 185,746 and 270,834
Double scale
Find third proportional to 92,875 and 135,420
Similar ratio
Find third proportional to 139,309.50 and 203,125.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.