Home / 20,569-44,942

Finding the Third Proportional to 20,569 and 44,942

Calculator

Solution

The third proportional to 20,569 and 44,942 is: 98,195.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,569 : 44,942 = 44,942 : x
  2. Step 2: Convert to fraction form
    20,569/44,942 = 44,942/x
  3. Step 3: Cross multiply
    20,569x = 44,942 × 44,942
  4. Step 4: Simplify right side
    20,569x = 2,019,783,364
  5. Step 5: Solve for x
    x = 2,019,783,364/20,569
  6. Step 6: Final answer
    x = 98,195.51

Related Problems

Find third proportional to 10,284.50 and 22,471
Half scale
Find third proportional to 41,138 and 89,884
Double scale
Find third proportional to 20,571 and 44,946
Similar ratio
Find third proportional to 30,853.50 and 67,413
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.