Home / 10,428-24,600

Finding the Third Proportional to 10,428 and 24,600

Calculator

Solution

The third proportional to 10,428 and 24,600 is: 58,032.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,428 : 24,600 = 24,600 : x
  2. Step 2: Convert to fraction form
    10,428/24,600 = 24,600/x
  3. Step 3: Cross multiply
    10,428x = 24,600 × 24,600
  4. Step 4: Simplify right side
    10,428x = 605,160,000
  5. Step 5: Solve for x
    x = 605,160,000/10,428
  6. Step 6: Final answer
    x = 58,032.22

Related Problems

Find third proportional to 5,214 and 12,300
Half scale
Find third proportional to 20,856 and 49,200
Double scale
Find third proportional to 10,430 and 24,605
Similar ratio
Find third proportional to 15,642 and 36,900
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.