Home / 7,306-16,561

Finding the Third Proportional to 7,306 and 16,561

Calculator

Solution

The third proportional to 7,306 and 16,561 is: 37,539.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,306 : 16,561 = 16,561 : x
  2. Step 2: Convert to fraction form
    7,306/16,561 = 16,561/x
  3. Step 3: Cross multiply
    7,306x = 16,561 × 16,561
  4. Step 4: Simplify right side
    7,306x = 274,266,721
  5. Step 5: Solve for x
    x = 274,266,721/7,306
  6. Step 6: Final answer
    x = 37,539.93

Related Problems

Find third proportional to 3,653 and 8,280.50
Half scale
Find third proportional to 14,612 and 33,122
Double scale
Find third proportional to 7,308 and 16,566
Similar ratio
Find third proportional to 10,959 and 24,841.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.27) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.