Home / 80,954-120,600

Finding the Third Proportional to 80,954 and 120,600

Calculator

Solution

The third proportional to 80,954 and 120,600 is: 179,662.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,954 : 120,600 = 120,600 : x
  2. Step 2: Convert to fraction form
    80,954/120,600 = 120,600/x
  3. Step 3: Cross multiply
    80,954x = 120,600 × 120,600
  4. Step 4: Simplify right side
    80,954x = 14,544,360,000
  5. Step 5: Solve for x
    x = 14,544,360,000/80,954
  6. Step 6: Final answer
    x = 179,662.03

Related Problems

Find third proportional to 40,477 and 60,300
Half scale
Find third proportional to 161,908 and 241,200
Double scale
Find third proportional to 80,956 and 120,603
Similar ratio
Find third proportional to 121,431 and 180,900
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.