Home / 17,073-36,954

Finding the Third Proportional to 17,073 and 36,954

Calculator

Solution

The third proportional to 17,073 and 36,954 is: 79,985.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,073 : 36,954 = 36,954 : x
  2. Step 2: Convert to fraction form
    17,073/36,954 = 36,954/x
  3. Step 3: Cross multiply
    17,073x = 36,954 × 36,954
  4. Step 4: Simplify right side
    17,073x = 1,365,598,116
  5. Step 5: Solve for x
    x = 1,365,598,116/17,073
  6. Step 6: Final answer
    x = 79,985.83

Related Problems

Find third proportional to 8,536.50 and 18,477
Half scale
Find third proportional to 34,146 and 73,908
Double scale
Find third proportional to 17,075 and 36,958
Similar ratio
Find third proportional to 25,609.50 and 55,431
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.