Home / 29,828-43,710

Finding the Third Proportional to 29,828 and 43,710

Calculator

Solution

The third proportional to 29,828 and 43,710 is: 64,052.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,828 : 43,710 = 43,710 : x
  2. Step 2: Convert to fraction form
    29,828/43,710 = 43,710/x
  3. Step 3: Cross multiply
    29,828x = 43,710 × 43,710
  4. Step 4: Simplify right side
    29,828x = 1,910,564,100
  5. Step 5: Solve for x
    x = 1,910,564,100/29,828
  6. Step 6: Final answer
    x = 64,052.71

Related Problems

Find third proportional to 14,914 and 21,855
Half scale
Find third proportional to 59,656 and 87,420
Double scale
Find third proportional to 29,830 and 43,713
Similar ratio
Find third proportional to 44,742 and 65,565
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.