Home / 23,642-38,698

Finding the Third Proportional to 23,642 and 38,698

Calculator

Solution

The third proportional to 23,642 and 38,698 is: 63,342.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,642 : 38,698 = 38,698 : x
  2. Step 2: Convert to fraction form
    23,642/38,698 = 38,698/x
  3. Step 3: Cross multiply
    23,642x = 38,698 × 38,698
  4. Step 4: Simplify right side
    23,642x = 1,497,535,204
  5. Step 5: Solve for x
    x = 1,497,535,204/23,642
  6. Step 6: Final answer
    x = 63,342.15

Related Problems

Find third proportional to 11,821 and 19,349
Half scale
Find third proportional to 47,284 and 77,396
Double scale
Find third proportional to 23,644 and 38,701
Similar ratio
Find third proportional to 35,463 and 58,047
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.64) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.