Home / 3,693-8,924

Finding the Third Proportional to 3,693 and 8,924

Calculator

Solution

The third proportional to 3,693 and 8,924 is: 21,564.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,693 : 8,924 = 8,924 : x
  2. Step 2: Convert to fraction form
    3,693/8,924 = 8,924/x
  3. Step 3: Cross multiply
    3,693x = 8,924 × 8,924
  4. Step 4: Simplify right side
    3,693x = 79,637,776
  5. Step 5: Solve for x
    x = 79,637,776/3,693
  6. Step 6: Final answer
    x = 21,564.52

Related Problems

Find third proportional to 1,846.50 and 4,462
Half scale
Find third proportional to 7,386 and 17,848
Double scale
Find third proportional to 3,695 and 8,929
Similar ratio
Find third proportional to 5,539.50 and 13,386
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.