Home / 7,059-13,974

Finding the Third Proportional to 7,059 and 13,974

Calculator

Solution

The third proportional to 7,059 and 13,974 is: 27,662.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,059 : 13,974 = 13,974 : x
  2. Step 2: Convert to fraction form
    7,059/13,974 = 13,974/x
  3. Step 3: Cross multiply
    7,059x = 13,974 × 13,974
  4. Step 4: Simplify right side
    7,059x = 195,272,676
  5. Step 5: Solve for x
    x = 195,272,676/7,059
  6. Step 6: Final answer
    x = 27,662.94

Related Problems

Find third proportional to 3,529.50 and 6,987
Half scale
Find third proportional to 14,118 and 27,948
Double scale
Find third proportional to 7,061 and 13,978
Similar ratio
Find third proportional to 10,588.50 and 20,961
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.98) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.