Home / 23,814-43,740

Finding the Third Proportional to 23,814 and 43,740

Calculator

Solution

The third proportional to 23,814 and 43,740 is: 80,338.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,814 : 43,740 = 43,740 : x
  2. Step 2: Convert to fraction form
    23,814/43,740 = 43,740/x
  3. Step 3: Cross multiply
    23,814x = 43,740 × 43,740
  4. Step 4: Simplify right side
    23,814x = 1,913,187,600
  5. Step 5: Solve for x
    x = 1,913,187,600/23,814
  6. Step 6: Final answer
    x = 80,338.78

Related Problems

Find third proportional to 11,907 and 21,870
Half scale
Find third proportional to 47,628 and 87,480
Double scale
Find third proportional to 23,816 and 43,744
Similar ratio
Find third proportional to 35,721 and 65,610
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.84) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.