Home / 6,220-15,334

Finding the Third Proportional to 6,220 and 15,334

Calculator

Solution

The third proportional to 6,220 and 15,334 is: 37,802.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,220 : 15,334 = 15,334 : x
  2. Step 2: Convert to fraction form
    6,220/15,334 = 15,334/x
  3. Step 3: Cross multiply
    6,220x = 15,334 × 15,334
  4. Step 4: Simplify right side
    6,220x = 235,131,556
  5. Step 5: Solve for x
    x = 235,131,556/6,220
  6. Step 6: Final answer
    x = 37,802.50

Related Problems

Find third proportional to 3,110 and 7,667
Half scale
Find third proportional to 12,440 and 30,668
Double scale
Find third proportional to 6,222 and 15,339
Similar ratio
Find third proportional to 9,330 and 23,001
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.