Home / 47,956-97,816

Finding the Third Proportional to 47,956 and 97,816

Calculator

Solution

The third proportional to 47,956 and 97,816 is: 199,515.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,956 : 97,816 = 97,816 : x
  2. Step 2: Convert to fraction form
    47,956/97,816 = 97,816/x
  3. Step 3: Cross multiply
    47,956x = 97,816 × 97,816
  4. Step 4: Simplify right side
    47,956x = 9,567,969,856
  5. Step 5: Solve for x
    x = 9,567,969,856/47,956
  6. Step 6: Final answer
    x = 199,515.59

Related Problems

Find third proportional to 23,978 and 48,908
Half scale
Find third proportional to 95,912 and 195,632
Double scale
Find third proportional to 47,958 and 97,820
Similar ratio
Find third proportional to 71,934 and 146,724
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.