Home / 7,948-16,950

Finding the Third Proportional to 7,948 and 16,950

Calculator

Solution

The third proportional to 7,948 and 16,950 is: 36,147.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,948 : 16,950 = 16,950 : x
  2. Step 2: Convert to fraction form
    7,948/16,950 = 16,950/x
  3. Step 3: Cross multiply
    7,948x = 16,950 × 16,950
  4. Step 4: Simplify right side
    7,948x = 287,302,500
  5. Step 5: Solve for x
    x = 287,302,500/7,948
  6. Step 6: Final answer
    x = 36,147.77

Related Problems

Find third proportional to 3,974 and 8,475
Half scale
Find third proportional to 15,896 and 33,900
Double scale
Find third proportional to 7,950 and 16,954
Similar ratio
Find third proportional to 11,922 and 25,425
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.