Home / 75,222-165,204

Finding the Third Proportional to 75,222 and 165,204

Calculator

Solution

The third proportional to 75,222 and 165,204 is: 362,824.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,222 : 165,204 = 165,204 : x
  2. Step 2: Convert to fraction form
    75,222/165,204 = 165,204/x
  3. Step 3: Cross multiply
    75,222x = 165,204 × 165,204
  4. Step 4: Simplify right side
    75,222x = 27,292,361,616
  5. Step 5: Solve for x
    x = 27,292,361,616/75,222
  6. Step 6: Final answer
    x = 362,824.20

Related Problems

Find third proportional to 37,611 and 82,602
Half scale
Find third proportional to 150,444 and 330,408
Double scale
Find third proportional to 75,224 and 165,208
Similar ratio
Find third proportional to 112,833 and 247,806
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.