Home / 10,050-21,234

Finding the Third Proportional to 10,050 and 21,234

Calculator

Solution

The third proportional to 10,050 and 21,234 is: 44,863.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,050 : 21,234 = 21,234 : x
  2. Step 2: Convert to fraction form
    10,050/21,234 = 21,234/x
  3. Step 3: Cross multiply
    10,050x = 21,234 × 21,234
  4. Step 4: Simplify right side
    10,050x = 450,882,756
  5. Step 5: Solve for x
    x = 450,882,756/10,050
  6. Step 6: Final answer
    x = 44,863.96

Related Problems

Find third proportional to 5,025 and 10,617
Half scale
Find third proportional to 20,100 and 42,468
Double scale
Find third proportional to 10,052 and 21,238
Similar ratio
Find third proportional to 15,075 and 31,851
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.