Home / 97,093-131,179

Finding the Third Proportional to 97,093 and 131,179

Calculator

Solution

The third proportional to 97,093 and 131,179 is: 177,231.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,093 : 131,179 = 131,179 : x
  2. Step 2: Convert to fraction form
    97,093/131,179 = 131,179/x
  3. Step 3: Cross multiply
    97,093x = 131,179 × 131,179
  4. Step 4: Simplify right side
    97,093x = 17,207,930,041
  5. Step 5: Solve for x
    x = 17,207,930,041/97,093
  6. Step 6: Final answer
    x = 177,231.42

Related Problems

Find third proportional to 48,546.50 and 65,589.50
Half scale
Find third proportional to 194,186 and 262,358
Double scale
Find third proportional to 97,095 and 131,182
Similar ratio
Find third proportional to 145,639.50 and 196,768.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.