Home / 36,008-53,637

Finding the Third Proportional to 36,008 and 53,637

Calculator

Solution

The third proportional to 36,008 and 53,637 is: 79,896.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,008 : 53,637 = 53,637 : x
  2. Step 2: Convert to fraction form
    36,008/53,637 = 53,637/x
  3. Step 3: Cross multiply
    36,008x = 53,637 × 53,637
  4. Step 4: Simplify right side
    36,008x = 2,876,927,769
  5. Step 5: Solve for x
    x = 2,876,927,769/36,008
  6. Step 6: Final answer
    x = 79,896.91

Related Problems

Find third proportional to 18,004 and 26,818.50
Half scale
Find third proportional to 72,016 and 107,274
Double scale
Find third proportional to 36,010 and 53,640
Similar ratio
Find third proportional to 54,012 and 80,455.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.