Home / 14,852-20,902

Finding the Third Proportional to 14,852 and 20,902

Calculator

Solution

The third proportional to 14,852 and 20,902 is: 29,416.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,852 : 20,902 = 20,902 : x
  2. Step 2: Convert to fraction form
    14,852/20,902 = 20,902/x
  3. Step 3: Cross multiply
    14,852x = 20,902 × 20,902
  4. Step 4: Simplify right side
    14,852x = 436,893,604
  5. Step 5: Solve for x
    x = 436,893,604/14,852
  6. Step 6: Final answer
    x = 29,416.48

Related Problems

Find third proportional to 7,426 and 10,451
Half scale
Find third proportional to 29,704 and 41,804
Double scale
Find third proportional to 14,854 and 20,905
Similar ratio
Find third proportional to 22,278 and 31,353
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.