Home / 35,727-52,558

Finding the Third Proportional to 35,727 and 52,558

Calculator

Solution

The third proportional to 35,727 and 52,558 is: 77,318.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,727 : 52,558 = 52,558 : x
  2. Step 2: Convert to fraction form
    35,727/52,558 = 52,558/x
  3. Step 3: Cross multiply
    35,727x = 52,558 × 52,558
  4. Step 4: Simplify right side
    35,727x = 2,762,343,364
  5. Step 5: Solve for x
    x = 2,762,343,364/35,727
  6. Step 6: Final answer
    x = 77,318.09

Related Problems

Find third proportional to 17,863.50 and 26,279
Half scale
Find third proportional to 71,454 and 105,116
Double scale
Find third proportional to 35,729 and 52,561
Similar ratio
Find third proportional to 53,590.50 and 78,837
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.