Home / 11,408-24,864

Finding the Third Proportional to 11,408 and 24,864

Calculator

Solution

The third proportional to 11,408 and 24,864 is: 54,191.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,408 : 24,864 = 24,864 : x
  2. Step 2: Convert to fraction form
    11,408/24,864 = 24,864/x
  3. Step 3: Cross multiply
    11,408x = 24,864 × 24,864
  4. Step 4: Simplify right side
    11,408x = 618,218,496
  5. Step 5: Solve for x
    x = 618,218,496/11,408
  6. Step 6: Final answer
    x = 54,191.66

Related Problems

Find third proportional to 5,704 and 12,432
Half scale
Find third proportional to 22,816 and 49,728
Double scale
Find third proportional to 11,410 and 24,868
Similar ratio
Find third proportional to 17,112 and 37,296
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.