Home / 8,971-19,006

Finding the Third Proportional to 8,971 and 19,006

Calculator

Solution

The third proportional to 8,971 and 19,006 is: 40,266.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,971 : 19,006 = 19,006 : x
  2. Step 2: Convert to fraction form
    8,971/19,006 = 19,006/x
  3. Step 3: Cross multiply
    8,971x = 19,006 × 19,006
  4. Step 4: Simplify right side
    8,971x = 361,228,036
  5. Step 5: Solve for x
    x = 361,228,036/8,971
  6. Step 6: Final answer
    x = 40,266.20

Related Problems

Find third proportional to 4,485.50 and 9,503
Half scale
Find third proportional to 17,942 and 38,012
Double scale
Find third proportional to 8,973 and 19,010
Similar ratio
Find third proportional to 13,456.50 and 28,509
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.