Home / 193,167-283,965

Finding the Third Proportional to 193,167 and 283,965

Calculator

Solution

The third proportional to 193,167 and 283,965 is: 417,442.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,167 : 283,965 = 283,965 : x
  2. Step 2: Convert to fraction form
    193,167/283,965 = 283,965/x
  3. Step 3: Cross multiply
    193,167x = 283,965 × 283,965
  4. Step 4: Simplify right side
    193,167x = 80,636,121,225
  5. Step 5: Solve for x
    x = 80,636,121,225/193,167
  6. Step 6: Final answer
    x = 417,442.53

Related Problems

Find third proportional to 96,583.50 and 141,982.50
Half scale
Find third proportional to 386,334 and 567,930
Double scale
Find third proportional to 193,169 and 283,968
Similar ratio
Find third proportional to 289,750.50 and 425,947.50
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.