Home / 27,222-41,643

Finding the Third Proportional to 27,222 and 41,643

Calculator

Solution

The third proportional to 27,222 and 41,643 is: 63,703.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,222 : 41,643 = 41,643 : x
  2. Step 2: Convert to fraction form
    27,222/41,643 = 41,643/x
  3. Step 3: Cross multiply
    27,222x = 41,643 × 41,643
  4. Step 4: Simplify right side
    27,222x = 1,734,139,449
  5. Step 5: Solve for x
    x = 1,734,139,449/27,222
  6. Step 6: Final answer
    x = 63,703.60

Related Problems

Find third proportional to 13,611 and 20,821.50
Half scale
Find third proportional to 54,444 and 83,286
Double scale
Find third proportional to 27,224 and 41,646
Similar ratio
Find third proportional to 40,833 and 62,464.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.