Home / 6,670-16,108

Finding the Third Proportional to 6,670 and 16,108

Calculator

Solution

The third proportional to 6,670 and 16,108 is: 38,900.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,670 : 16,108 = 16,108 : x
  2. Step 2: Convert to fraction form
    6,670/16,108 = 16,108/x
  3. Step 3: Cross multiply
    6,670x = 16,108 × 16,108
  4. Step 4: Simplify right side
    6,670x = 259,467,664
  5. Step 5: Solve for x
    x = 259,467,664/6,670
  6. Step 6: Final answer
    x = 38,900.70

Related Problems

Find third proportional to 3,335 and 8,054
Half scale
Find third proportional to 13,340 and 32,216
Double scale
Find third proportional to 6,672 and 16,113
Similar ratio
Find third proportional to 10,005 and 24,162
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.