Home / 37,067-78,833

Finding the Third Proportional to 37,067 and 78,833

Calculator

Solution

The third proportional to 37,067 and 78,833 is: 167,659.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,067 : 78,833 = 78,833 : x
  2. Step 2: Convert to fraction form
    37,067/78,833 = 78,833/x
  3. Step 3: Cross multiply
    37,067x = 78,833 × 78,833
  4. Step 4: Simplify right side
    37,067x = 6,214,641,889
  5. Step 5: Solve for x
    x = 6,214,641,889/37,067
  6. Step 6: Final answer
    x = 167,659.69

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.