Home / 27,952-43,632

Finding the Third Proportional to 27,952 and 43,632

Calculator

Solution

The third proportional to 27,952 and 43,632 is: 68,107.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,952 : 43,632 = 43,632 : x
  2. Step 2: Convert to fraction form
    27,952/43,632 = 43,632/x
  3. Step 3: Cross multiply
    27,952x = 43,632 × 43,632
  4. Step 4: Simplify right side
    27,952x = 1,903,751,424
  5. Step 5: Solve for x
    x = 1,903,751,424/27,952
  6. Step 6: Final answer
    x = 68,107.88

Related Problems

Find third proportional to 13,976 and 21,816
Half scale
Find third proportional to 55,904 and 87,264
Double scale
Find third proportional to 27,954 and 43,635
Similar ratio
Find third proportional to 41,928 and 65,448
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.