Home / 36,442-75,992

Finding the Third Proportional to 36,442 and 75,992

Calculator

Solution

The third proportional to 36,442 and 75,992 is: 158,465.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,442 : 75,992 = 75,992 : x
  2. Step 2: Convert to fraction form
    36,442/75,992 = 75,992/x
  3. Step 3: Cross multiply
    36,442x = 75,992 × 75,992
  4. Step 4: Simplify right side
    36,442x = 5,774,784,064
  5. Step 5: Solve for x
    x = 5,774,784,064/36,442
  6. Step 6: Final answer
    x = 158,465.07

Related Problems

Find third proportional to 18,221 and 37,996
Half scale
Find third proportional to 72,884 and 151,984
Double scale
Find third proportional to 36,444 and 75,996
Similar ratio
Find third proportional to 54,663 and 113,988
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.