Home / 6,689-14,532

Finding the Third Proportional to 6,689 and 14,532

Calculator

Solution

The third proportional to 6,689 and 14,532 is: 31,571.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,689 : 14,532 = 14,532 : x
  2. Step 2: Convert to fraction form
    6,689/14,532 = 14,532/x
  3. Step 3: Cross multiply
    6,689x = 14,532 × 14,532
  4. Step 4: Simplify right side
    6,689x = 211,179,024
  5. Step 5: Solve for x
    x = 211,179,024/6,689
  6. Step 6: Final answer
    x = 31,571.09

Related Problems

Find third proportional to 3,344.50 and 7,266
Half scale
Find third proportional to 13,378 and 29,064
Double scale
Find third proportional to 6,691 and 14,536
Similar ratio
Find third proportional to 10,033.50 and 21,798
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.