Home / 183,514-268,187

Finding the Third Proportional to 183,514 and 268,187

Calculator

Solution

The third proportional to 183,514 and 268,187 is: 391,927.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,514 : 268,187 = 268,187 : x
  2. Step 2: Convert to fraction form
    183,514/268,187 = 268,187/x
  3. Step 3: Cross multiply
    183,514x = 268,187 × 268,187
  4. Step 4: Simplify right side
    183,514x = 71,924,266,969
  5. Step 5: Solve for x
    x = 71,924,266,969/183,514
  6. Step 6: Final answer
    x = 391,927.96

Related Problems

Find third proportional to 91,757 and 134,093.50
Half scale
Find third proportional to 367,028 and 536,374
Double scale
Find third proportional to 183,516 and 268,190
Similar ratio
Find third proportional to 275,271 and 402,280.50
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.