Home / 20,338-44,356

Finding the Third Proportional to 20,338 and 44,356

Calculator

Solution

The third proportional to 20,338 and 44,356 is: 96,737.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,338 : 44,356 = 44,356 : x
  2. Step 2: Convert to fraction form
    20,338/44,356 = 44,356/x
  3. Step 3: Cross multiply
    20,338x = 44,356 × 44,356
  4. Step 4: Simplify right side
    20,338x = 1,967,454,736
  5. Step 5: Solve for x
    x = 1,967,454,736/20,338
  6. Step 6: Final answer
    x = 96,737.87

Related Problems

Find third proportional to 10,169 and 22,178
Half scale
Find third proportional to 40,676 and 88,712
Double scale
Find third proportional to 20,340 and 44,360
Similar ratio
Find third proportional to 30,507 and 66,534
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.