Home / 6,578-14,230

Finding the Third Proportional to 6,578 and 14,230

Calculator

Solution

The third proportional to 6,578 and 14,230 is: 30,783.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,578 : 14,230 = 14,230 : x
  2. Step 2: Convert to fraction form
    6,578/14,230 = 14,230/x
  3. Step 3: Cross multiply
    6,578x = 14,230 × 14,230
  4. Step 4: Simplify right side
    6,578x = 202,492,900
  5. Step 5: Solve for x
    x = 202,492,900/6,578
  6. Step 6: Final answer
    x = 30,783.35

Related Problems

Find third proportional to 3,289 and 7,115
Half scale
Find third proportional to 13,156 and 28,460
Double scale
Find third proportional to 6,580 and 14,234
Similar ratio
Find third proportional to 9,867 and 21,345
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.