Home / 7,177-10,773

Finding the Third Proportional to 7,177 and 10,773

Calculator

Solution

The third proportional to 7,177 and 10,773 is: 16,170.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,177 : 10,773 = 10,773 : x
  2. Step 2: Convert to fraction form
    7,177/10,773 = 10,773/x
  3. Step 3: Cross multiply
    7,177x = 10,773 × 10,773
  4. Step 4: Simplify right side
    7,177x = 116,057,529
  5. Step 5: Solve for x
    x = 116,057,529/7,177
  6. Step 6: Final answer
    x = 16,170.76

Related Problems

Find third proportional to 3,588.50 and 5,386.50
Half scale
Find third proportional to 14,354 and 21,546
Double scale
Find third proportional to 7,179 and 10,776
Similar ratio
Find third proportional to 10,765.50 and 16,159.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.