Home / 14,856-19,557

Finding the Third Proportional to 14,856 and 19,557

Calculator

Solution

The third proportional to 14,856 and 19,557 is: 25,745.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,856 : 19,557 = 19,557 : x
  2. Step 2: Convert to fraction form
    14,856/19,557 = 19,557/x
  3. Step 3: Cross multiply
    14,856x = 19,557 × 19,557
  4. Step 4: Simplify right side
    14,856x = 382,476,249
  5. Step 5: Solve for x
    x = 382,476,249/14,856
  6. Step 6: Final answer
    x = 25,745.57

Related Problems

Find third proportional to 7,428 and 9,778.50
Half scale
Find third proportional to 29,712 and 39,114
Double scale
Find third proportional to 14,858 and 19,560
Similar ratio
Find third proportional to 22,284 and 29,335.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.