Home / 13,016-18,599

Finding the Third Proportional to 13,016 and 18,599

Calculator

Solution

The third proportional to 13,016 and 18,599 is: 26,576.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,016 : 18,599 = 18,599 : x
  2. Step 2: Convert to fraction form
    13,016/18,599 = 18,599/x
  3. Step 3: Cross multiply
    13,016x = 18,599 × 18,599
  4. Step 4: Simplify right side
    13,016x = 345,922,801
  5. Step 5: Solve for x
    x = 345,922,801/13,016
  6. Step 6: Final answer
    x = 26,576.74

Related Problems

Find third proportional to 6,508 and 9,299.50
Half scale
Find third proportional to 26,032 and 37,198
Double scale
Find third proportional to 13,018 and 18,602
Similar ratio
Find third proportional to 19,524 and 27,898.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.