Home / 56,650-124,451

Finding the Third Proportional to 56,650 and 124,451

Calculator

Solution

The third proportional to 56,650 and 124,451 is: 273,398.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,650 : 124,451 = 124,451 : x
  2. Step 2: Convert to fraction form
    56,650/124,451 = 124,451/x
  3. Step 3: Cross multiply
    56,650x = 124,451 × 124,451
  4. Step 4: Simplify right side
    56,650x = 15,488,051,401
  5. Step 5: Solve for x
    x = 15,488,051,401/56,650
  6. Step 6: Final answer
    x = 273,398.97

Related Problems

Find third proportional to 28,325 and 62,225.50
Half scale
Find third proportional to 113,300 and 248,902
Double scale
Find third proportional to 56,652 and 124,455
Similar ratio
Find third proportional to 84,975 and 186,676.50
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.