Home / 25,012-54,992

Finding the Third Proportional to 25,012 and 54,992

Calculator

Solution

The third proportional to 25,012 and 54,992 is: 120,906.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,012 : 54,992 = 54,992 : x
  2. Step 2: Convert to fraction form
    25,012/54,992 = 54,992/x
  3. Step 3: Cross multiply
    25,012x = 54,992 × 54,992
  4. Step 4: Simplify right side
    25,012x = 3,024,120,064
  5. Step 5: Solve for x
    x = 3,024,120,064/25,012
  6. Step 6: Final answer
    x = 120,906.77

Related Problems

Find third proportional to 12,506 and 27,496
Half scale
Find third proportional to 50,024 and 109,984
Double scale
Find third proportional to 25,014 and 54,996
Similar ratio
Find third proportional to 37,518 and 82,488
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.