Home / 3,626-7,468

Finding the Third Proportional to 3,626 and 7,468

Calculator

Solution

The third proportional to 3,626 and 7,468 is: 15,380.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,626 : 7,468 = 7,468 : x
  2. Step 2: Convert to fraction form
    3,626/7,468 = 7,468/x
  3. Step 3: Cross multiply
    3,626x = 7,468 × 7,468
  4. Step 4: Simplify right side
    3,626x = 55,771,024
  5. Step 5: Solve for x
    x = 55,771,024/3,626
  6. Step 6: Final answer
    x = 15,380.87

Related Problems

Find third proportional to 1,813 and 3,734
Half scale
Find third proportional to 7,252 and 14,936
Double scale
Find third proportional to 3,628 and 7,472
Similar ratio
Find third proportional to 5,439 and 11,202
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.