Home / 29,251-45,839

Finding the Third Proportional to 29,251 and 45,839

Calculator

Solution

The third proportional to 29,251 and 45,839 is: 71,833.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,251 : 45,839 = 45,839 : x
  2. Step 2: Convert to fraction form
    29,251/45,839 = 45,839/x
  3. Step 3: Cross multiply
    29,251x = 45,839 × 45,839
  4. Step 4: Simplify right side
    29,251x = 2,101,213,921
  5. Step 5: Solve for x
    x = 2,101,213,921/29,251
  6. Step 6: Final answer
    x = 71,833.92

Related Problems

Find third proportional to 14,625.50 and 22,919.50
Half scale
Find third proportional to 58,502 and 91,678
Double scale
Find third proportional to 29,253 and 45,842
Similar ratio
Find third proportional to 43,876.50 and 68,758.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.