Home / 7,164-14,976

Finding the Third Proportional to 7,164 and 14,976

Calculator

Solution

The third proportional to 7,164 and 14,976 is: 31,306.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,164 : 14,976 = 14,976 : x
  2. Step 2: Convert to fraction form
    7,164/14,976 = 14,976/x
  3. Step 3: Cross multiply
    7,164x = 14,976 × 14,976
  4. Step 4: Simplify right side
    7,164x = 224,280,576
  5. Step 5: Solve for x
    x = 224,280,576/7,164
  6. Step 6: Final answer
    x = 31,306.61

Related Problems

Find third proportional to 3,582 and 7,488
Half scale
Find third proportional to 14,328 and 29,952
Double scale
Find third proportional to 7,166 and 14,980
Similar ratio
Find third proportional to 10,746 and 22,464
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.