Home / 13,324-19,259

Finding the Third Proportional to 13,324 and 19,259

Calculator

Solution

The third proportional to 13,324 and 19,259 is: 27,837.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,324 : 19,259 = 19,259 : x
  2. Step 2: Convert to fraction form
    13,324/19,259 = 19,259/x
  3. Step 3: Cross multiply
    13,324x = 19,259 × 19,259
  4. Step 4: Simplify right side
    13,324x = 370,909,081
  5. Step 5: Solve for x
    x = 370,909,081/13,324
  6. Step 6: Final answer
    x = 27,837.67

Related Problems

Find third proportional to 6,662 and 9,629.50
Half scale
Find third proportional to 26,648 and 38,518
Double scale
Find third proportional to 13,326 and 19,262
Similar ratio
Find third proportional to 19,986 and 28,888.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.