Home / 85,868-184,433

Finding the Third Proportional to 85,868 and 184,433

Calculator

Solution

The third proportional to 85,868 and 184,433 is: 396,137.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    85,868 : 184,433 = 184,433 : x
  2. Step 2: Convert to fraction form
    85,868/184,433 = 184,433/x
  3. Step 3: Cross multiply
    85,868x = 184,433 × 184,433
  4. Step 4: Simplify right side
    85,868x = 34,015,531,489
  5. Step 5: Solve for x
    x = 34,015,531,489/85,868
  6. Step 6: Final answer
    x = 396,137.46

Related Problems

Find third proportional to 42,934 and 92,216.50
Half scale
Find third proportional to 171,736 and 368,866
Double scale
Find third proportional to 85,870 and 184,437
Similar ratio
Find third proportional to 128,802 and 276,649.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.