Home / 8,849-13,071

Finding the Third Proportional to 8,849 and 13,071

Calculator

Solution

The third proportional to 8,849 and 13,071 is: 19,307.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,849 : 13,071 = 13,071 : x
  2. Step 2: Convert to fraction form
    8,849/13,071 = 13,071/x
  3. Step 3: Cross multiply
    8,849x = 13,071 × 13,071
  4. Step 4: Simplify right side
    8,849x = 170,851,041
  5. Step 5: Solve for x
    x = 170,851,041/8,849
  6. Step 6: Final answer
    x = 19,307.38

Related Problems

Find third proportional to 4,424.50 and 6,535.50
Half scale
Find third proportional to 17,698 and 26,142
Double scale
Find third proportional to 8,851 and 13,074
Similar ratio
Find third proportional to 13,273.50 and 19,606.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.