Home / 14,024-30,480

Finding the Third Proportional to 14,024 and 30,480

Calculator

Solution

The third proportional to 14,024 and 30,480 is: 66,245.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,024 : 30,480 = 30,480 : x
  2. Step 2: Convert to fraction form
    14,024/30,480 = 30,480/x
  3. Step 3: Cross multiply
    14,024x = 30,480 × 30,480
  4. Step 4: Simplify right side
    14,024x = 929,030,400
  5. Step 5: Solve for x
    x = 929,030,400/14,024
  6. Step 6: Final answer
    x = 66,245.75

Related Problems

Find third proportional to 7,012 and 15,240
Half scale
Find third proportional to 28,048 and 60,960
Double scale
Find third proportional to 14,026 and 30,484
Similar ratio
Find third proportional to 21,036 and 45,720
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.