Home / 33,812-48,980

Finding the Third Proportional to 33,812 and 48,980

Calculator

Solution

The third proportional to 33,812 and 48,980 is: 70,952.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,812 : 48,980 = 48,980 : x
  2. Step 2: Convert to fraction form
    33,812/48,980 = 48,980/x
  3. Step 3: Cross multiply
    33,812x = 48,980 × 48,980
  4. Step 4: Simplify right side
    33,812x = 2,399,040,400
  5. Step 5: Solve for x
    x = 2,399,040,400/33,812
  6. Step 6: Final answer
    x = 70,952.34

Related Problems

Find third proportional to 16,906 and 24,490
Half scale
Find third proportional to 67,624 and 97,960
Double scale
Find third proportional to 33,814 and 48,983
Similar ratio
Find third proportional to 50,718 and 73,470
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.