Home / 23,630-38,679

Finding the Third Proportional to 23,630 and 38,679

Calculator

Solution

The third proportional to 23,630 and 38,679 is: 63,312.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,630 : 38,679 = 38,679 : x
  2. Step 2: Convert to fraction form
    23,630/38,679 = 38,679/x
  3. Step 3: Cross multiply
    23,630x = 38,679 × 38,679
  4. Step 4: Simplify right side
    23,630x = 1,496,065,041
  5. Step 5: Solve for x
    x = 1,496,065,041/23,630
  6. Step 6: Final answer
    x = 63,312.10

Related Problems

Find third proportional to 11,815 and 19,339.50
Half scale
Find third proportional to 47,260 and 77,358
Double scale
Find third proportional to 23,632 and 38,682
Similar ratio
Find third proportional to 35,445 and 58,018.50
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.