Home / 17,950-27,950

Finding the Third Proportional to 17,950 and 27,950

Calculator

Solution

The third proportional to 17,950 and 27,950 is: 43,521.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,950 : 27,950 = 27,950 : x
  2. Step 2: Convert to fraction form
    17,950/27,950 = 27,950/x
  3. Step 3: Cross multiply
    17,950x = 27,950 × 27,950
  4. Step 4: Simplify right side
    17,950x = 781,202,500
  5. Step 5: Solve for x
    x = 781,202,500/17,950
  6. Step 6: Final answer
    x = 43,521.03

Related Problems

Find third proportional to 8,975 and 13,975
Half scale
Find third proportional to 35,900 and 55,900
Double scale
Find third proportional to 17,952 and 27,953
Similar ratio
Find third proportional to 26,925 and 41,925
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.