Home / 202,418-444,200

Finding the Third Proportional to 202,418 and 444,200

Calculator

Solution

The third proportional to 202,418 and 444,200 is: 974,783.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,418 : 444,200 = 444,200 : x
  2. Step 2: Convert to fraction form
    202,418/444,200 = 444,200/x
  3. Step 3: Cross multiply
    202,418x = 444,200 × 444,200
  4. Step 4: Simplify right side
    202,418x = 197,313,640,000
  5. Step 5: Solve for x
    x = 197,313,640,000/202,418
  6. Step 6: Final answer
    x = 974,783.07

Related Problems

Find third proportional to 101,209 and 222,100
Half scale
Find third proportional to 404,836 and 888,400
Double scale
Find third proportional to 202,420 and 444,204
Similar ratio
Find third proportional to 303,627 and 666,300
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.