Home / 6,641-13,282

Finding the Third Proportional to 6,641 and 13,282

Calculator

Solution

The third proportional to 6,641 and 13,282 is: 26,564

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,641 : 13,282 = 13,282 : x
  2. Step 2: Convert to fraction form
    6,641/13,282 = 13,282/x
  3. Step 3: Cross multiply
    6,641x = 13,282 × 13,282
  4. Step 4: Simplify right side
    6,641x = 176,411,524
  5. Step 5: Solve for x
    x = 176,411,524/6,641
  6. Step 6: Final answer
    x = 26,564

Related Problems

Find third proportional to 3,320.50 and 6,641
Half scale
Find third proportional to 13,282 and 26,564
Double scale
Find third proportional to 6,643 and 13,286
Similar ratio
Find third proportional to 9,961.50 and 19,923
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.