Home / 10,052-20,374

Finding the Third Proportional to 10,052 and 20,374

Calculator

Solution

The third proportional to 10,052 and 20,374 is: 41,295.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,052 : 20,374 = 20,374 : x
  2. Step 2: Convert to fraction form
    10,052/20,374 = 20,374/x
  3. Step 3: Cross multiply
    10,052x = 20,374 × 20,374
  4. Step 4: Simplify right side
    10,052x = 415,099,876
  5. Step 5: Solve for x
    x = 415,099,876/10,052
  6. Step 6: Final answer
    x = 41,295.25

Related Problems

Find third proportional to 5,026 and 10,187
Half scale
Find third proportional to 20,104 and 40,748
Double scale
Find third proportional to 10,054 and 20,378
Similar ratio
Find third proportional to 15,078 and 30,561
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.