Home / 41,292-90,604

Finding the Third Proportional to 41,292 and 90,604

Calculator

Solution

The third proportional to 41,292 and 90,604 is: 198,805.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,292 : 90,604 = 90,604 : x
  2. Step 2: Convert to fraction form
    41,292/90,604 = 90,604/x
  3. Step 3: Cross multiply
    41,292x = 90,604 × 90,604
  4. Step 4: Simplify right side
    41,292x = 8,209,084,816
  5. Step 5: Solve for x
    x = 8,209,084,816/41,292
  6. Step 6: Final answer
    x = 198,805.70

Related Problems

Find third proportional to 20,646 and 45,302
Half scale
Find third proportional to 82,584 and 181,208
Double scale
Find third proportional to 41,294 and 90,608
Similar ratio
Find third proportional to 61,938 and 135,906
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.