Home / 20,360-43,798

Finding the Third Proportional to 20,360 and 43,798

Calculator

Solution

The third proportional to 20,360 and 43,798 is: 94,217.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,360 : 43,798 = 43,798 : x
  2. Step 2: Convert to fraction form
    20,360/43,798 = 43,798/x
  3. Step 3: Cross multiply
    20,360x = 43,798 × 43,798
  4. Step 4: Simplify right side
    20,360x = 1,918,264,804
  5. Step 5: Solve for x
    x = 1,918,264,804/20,360
  6. Step 6: Final answer
    x = 94,217.33

Related Problems

Find third proportional to 10,180 and 21,899
Half scale
Find third proportional to 40,720 and 87,596
Double scale
Find third proportional to 20,362 and 43,802
Similar ratio
Find third proportional to 30,540 and 65,697
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.