Home / 6,948-16,782

Finding the Third Proportional to 6,948 and 16,782

Calculator

Solution

The third proportional to 6,948 and 16,782 is: 40,534.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,948 : 16,782 = 16,782 : x
  2. Step 2: Convert to fraction form
    6,948/16,782 = 16,782/x
  3. Step 3: Cross multiply
    6,948x = 16,782 × 16,782
  4. Step 4: Simplify right side
    6,948x = 281,635,524
  5. Step 5: Solve for x
    x = 281,635,524/6,948
  6. Step 6: Final answer
    x = 40,534.76

Related Problems

Find third proportional to 3,474 and 8,391
Half scale
Find third proportional to 13,896 and 33,564
Double scale
Find third proportional to 6,950 and 16,787
Similar ratio
Find third proportional to 10,422 and 25,173
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.