Home / 16,428-24,210

Finding the Third Proportional to 16,428 and 24,210

Calculator

Solution

The third proportional to 16,428 and 24,210 is: 35,678.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,428 : 24,210 = 24,210 : x
  2. Step 2: Convert to fraction form
    16,428/24,210 = 24,210/x
  3. Step 3: Cross multiply
    16,428x = 24,210 × 24,210
  4. Step 4: Simplify right side
    16,428x = 586,124,100
  5. Step 5: Solve for x
    x = 586,124,100/16,428
  6. Step 6: Final answer
    x = 35,678.36

Related Problems

Find third proportional to 8,214 and 12,105
Half scale
Find third proportional to 32,856 and 48,420
Double scale
Find third proportional to 16,430 and 24,213
Similar ratio
Find third proportional to 24,642 and 36,315
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.