Home / 6,566-12,948

Finding the Third Proportional to 6,566 and 12,948

Calculator

Solution

The third proportional to 6,566 and 12,948 is: 25,533.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,566 : 12,948 = 12,948 : x
  2. Step 2: Convert to fraction form
    6,566/12,948 = 12,948/x
  3. Step 3: Cross multiply
    6,566x = 12,948 × 12,948
  4. Step 4: Simplify right side
    6,566x = 167,650,704
  5. Step 5: Solve for x
    x = 167,650,704/6,566
  6. Step 6: Final answer
    x = 25,533.16

Related Problems

Find third proportional to 3,283 and 6,474
Half scale
Find third proportional to 13,132 and 25,896
Double scale
Find third proportional to 6,568 and 12,952
Similar ratio
Find third proportional to 9,849 and 19,422
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.