Home / 20,056-43,460

Finding the Third Proportional to 20,056 and 43,460

Calculator

Solution

The third proportional to 20,056 and 43,460 is: 94,174.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,056 : 43,460 = 43,460 : x
  2. Step 2: Convert to fraction form
    20,056/43,460 = 43,460/x
  3. Step 3: Cross multiply
    20,056x = 43,460 × 43,460
  4. Step 4: Simplify right side
    20,056x = 1,888,771,600
  5. Step 5: Solve for x
    x = 1,888,771,600/20,056
  6. Step 6: Final answer
    x = 94,174.89

Related Problems

Find third proportional to 10,028 and 21,730
Half scale
Find third proportional to 40,112 and 86,920
Double scale
Find third proportional to 20,058 and 43,464
Similar ratio
Find third proportional to 30,084 and 65,190
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.