Home / 8,634-19,014

Finding the Third Proportional to 8,634 and 19,014

Calculator

Solution

The third proportional to 8,634 and 19,014 is: 41,873.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,634 : 19,014 = 19,014 : x
  2. Step 2: Convert to fraction form
    8,634/19,014 = 19,014/x
  3. Step 3: Cross multiply
    8,634x = 19,014 × 19,014
  4. Step 4: Simplify right side
    8,634x = 361,532,196
  5. Step 5: Solve for x
    x = 361,532,196/8,634
  6. Step 6: Final answer
    x = 41,873.08

Related Problems

Find third proportional to 4,317 and 9,507
Half scale
Find third proportional to 17,268 and 38,028
Double scale
Find third proportional to 8,636 and 19,018
Similar ratio
Find third proportional to 12,951 and 28,521
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.