Home / 25,242-54,852

Finding the Third Proportional to 25,242 and 54,852

Calculator

Solution

The third proportional to 25,242 and 54,852 is: 119,195.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,242 : 54,852 = 54,852 : x
  2. Step 2: Convert to fraction form
    25,242/54,852 = 54,852/x
  3. Step 3: Cross multiply
    25,242x = 54,852 × 54,852
  4. Step 4: Simplify right side
    25,242x = 3,008,741,904
  5. Step 5: Solve for x
    x = 3,008,741,904/25,242
  6. Step 6: Final answer
    x = 119,195.86

Related Problems

Find third proportional to 12,621 and 27,426
Half scale
Find third proportional to 50,484 and 109,704
Double scale
Find third proportional to 25,244 and 54,856
Similar ratio
Find third proportional to 37,863 and 82,278
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.